Search Results: "nascar crash"
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10:40 Popular
The Seven Years War and the Great Awakening: Crash Course US History #5
35.9k views / 309 likes - addedIn which John Green teaches you about the beginnings of the American Revolution in a video titled The Seven Years War. Confusing? Maybe. John argues that the Seven Years War, which is often called the French and Indian War in the US, laid a lot of the gro
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05:17 Popular
The Engineering Process: Crash Course Kids #12.2
6,264 views / 15 likes - addedSo, how do we go about being engineers? In this episode of Crash Course Kids, Sabrina talks to us about the Engineering Process and why we should do things in order, as well as many of the questions we should ask along the way. This first series is based
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Matter Compilation: Crash Course Kids
5,652 views / 15 likes - addedMaybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Matter. What is matter? What are particles? And why is this important to know? Did you know that coal can turn into diamonds? Or that so
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03:50 Popular
Part(icles) Of Your World: Crash Course Kids #3.2
4,750 views / 6 likes - addedHave you ever heard the phrase, "You look like a Million Bucks?" Well, you do... but you also look like a million particles. In this episode, Sabrina talks to us about matter and particles and that all matter is made up of particles. Also, she shows us ho
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Chemical Changes: Crash Course Kids #19.2
4,583 views / 7 likes - addedWe've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this episode of Crash
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03:47 Popular
A Change Of Scenery: Crash Course Kids #17.2
4,437 views / 2 likes - addedThe world changes. It really does! But sometimes it changes so slowly that we don't notice it. Other times it changes REALLY FAST!!! In this episode of Crash Course Kids, Sabrina talks about some of the reasons things can change quickly or slowly. This fi
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04:09 Popular
Vacation Or Conservation (Of Mass): Crash Course Kids #23.1
4,243 views / 0 likes - addedSo when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co
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The Science Of Lunch: Crash Course Kids #15.2
3,609 views / 2 likes - addedEven an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
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04:06 Popular
Weathering And Erosion: Crash Course Kids #10.2
3,382 views / 10 likes - addedIn this episode of Crash Course Kids, Sabrina gives us a real world example of how the Hydrosphere and Geosphere affect each other in the form of Weathering and Erosion. Think of Weathering as the force that makes a mess and Erosion as the force that clea
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05:33 Popular
Hot Wheels Criss Cross Crash Track Motorized Toys Cars For Kids Disney Cars Toys Ryan ToysReview
3,328 views / 4 likes - addedJoin Ryan ToysReview as we unbox and played with this Giant Hot Wheels Criss Cross Crash Motorized Toys Cars for Kids! We even tried Disney Cars Toys Lightning McQueen and Tow Mater on this car play set! With the Criss Cross Crash Track Set, kids can laun
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09:04 Popular
Specialization And Trade: Crash Course Economics #2
3,166 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about specialization and trade, and how countries decide whether they're going to make stuff or trade for stuff. You'll learn about things like comparative advantage, the production possibilities frontier
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03:31 Popular
What's Matter? - Crash Course Kids #3.1
3,111 views / 12 likes - addedHey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that you can do at home
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Minecraft | TRAYAURUS' FART CRASH!! | Crazy Craft 3.0 #21
2,351 views / 24 likes - addedMinecraft | TRAYAURUS' FART CRASH!! | Crazy Craft 3.0 #21 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Preorder my BOOK :: http://smarturl.it/DanTDM ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► Previous video :: https://yo
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04:33 Popular
Weather Vs. Climate: Crash Course Kids #28.1
2,312 views / 5 likes - addedSo we have Weather and Climate... but are they the same thing? No, no they are not. But they are both super important to how the geosphere is shaped. In this episode of Crash Course Kids, Sabrina chats with us about the differences between Weather and Cli
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13:46 Popular
Imperialism: Crash Course World History #35
2,311 views / 0 likes - addedIn which John Green teaches you about European Imperialism in the 19th century. European powers started to create colonial empires way back in the 16th century, but businesses really took off in the 19th century, especially in Asia and Africa. During the
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10:26 Popular
Ecology - Rules for Living on Earth: Crash Course Biology #40
2,264 views / 0 likes - addedHank introduces us to ecology - the study of the rules of engagement for all of us earthlings - which seeks to explain why the world looks and acts the way it does. The world is crammed with things, both animate and not, that have been interacting with ea
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Uranus & Neptune: Crash Course Astronomy #19
2,263 views / 13 likes - addedToday we’re rounding out our planetary tour with ice giants Uranus and Neptune. Both have small rocky cores, thick mantles of ammonia, water, and methane, and atmospheres that make them look greenish and blue. Uranus has a truly weird rotation and relativ
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03:57 Popular
Seasons And The Sun: Crash Course Kids 11.1
2,259 views / 1 likes - addedUpdated with graphics fixed. Thanks for pointing that out! Ever wonder why we have seasons? A lot of people think it's because the Earth gets further away from the sun in winter, and closer in the summer. But, it's actually more interesting than that. In
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13:12 Popular
The Roaring 20's: Crash Course US History #32
2,207 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
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03:19 Popular
The Dirt On Decomposers: Crash Course Kids #7.2
2,199 views / 3 likes - addedWe've talked about food chains and how energy moves through an ecosystem, but let's take a step back and see how everything starts... and ends. Decomposers! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Cour
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10:00 Popular
Foreign Policy: Crash Course Government And Politics #50
2,189 views / 1 likes - addedToday Craig finishes up our series on U.S. Government and Politics by talking about both the least and most important aspect of government: foreign policy. Foreign policy is important because it has the potential to affect the largest number of people, bu
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03:18 Popular
Engineering Games: Crash Course Kids #29.2
2,123 views / 7 likes - addedSo how can a game teach us about engineering? Pretty easily! When you're trying to solve a game, or a puzzle, or whatever, you will have a bunch of variables. The trick is knowing how to change one variable at a time to see what changes. In this episode o
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03:14 Popular
Feed Me: Classifying Organisms - Crash Course Kids #1.2
2,067 views / 5 likes - addedFEED ME! In this episode of Crash Course Kids, Sabrina has a chat with us about what living things eat to get energy. What makes something an omnivore, or a carnivore, or an herbivore? And how do plants fit in to all of this? This first series is based on
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08:56 Popular
Rotational Motion: Crash Course Physics #11
2,043 views / 0 likes - addedGet Your Crash Course Physics Mug here: http://store.dftba.com/products/crashcourse-physics-mug Did you know that, at a certain point on a moving wheel... there's no motion? I mean, kinda... it's all relative, right? Prepare to have your mind blown in thi
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10:38 Popular
The Skeletal System: Crash Course A&P #19
2,037 views / 3 likes - addedToday Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements
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12:45 Popular
Natural Selection - Crash Course Biology #14
2,025 views / 0 likes - addedHank guides us through the process of natural selection, the key mechanism of evolution. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like CrashCourse on Facebook: http://www.fa
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03:04 Popular
Here Comes The Sun: Crash Course Kids #5.1
2,013 views / 7 likes - addedUpdated with fix. Thanks for pointing that out!!! :) Every hear of "Sol"? Sure you have! It's our Sun! It sits at the center of our 8 planet solar system, providing us with heat and light. But how does that energy get to us? In this episode of Crash Cours
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Polymers - Crash Course Chemistry #45
2,009 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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08:54 Popular
Social Policy: Crash Course Government And Politics #49
2,001 views / 2 likes - addedToday, Craig is going to talk about social policy - in the United States this means achieving one of three goals: protecting Americans from risk, promoting equal opportunity, or assisting the poor. Many Americans strongly believe in individualism, that is
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10:02 Popular
Ecological Succession: Change Is Good - Crash Course Ecology #6
1,996 views / 0 likes - addedIn the world of ecology, the only constant is change - but change can be good. Today Hank explains ecological succession and how ecological communities change over time to become beautiful, biodiverse mosaics. Like Crash Course on Facebook! http://www.fac
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04:16 Popular
The Basics Of Freshwater: Crash Course Kids 14.1
1,982 views / 6 likes - addedWe have a lot of water on Earth, but we also can't actually drink much of it... or use it for farming. That's because most of the water on Earth is saltwater. We humans, like a lot of living things, need freshwater to survive. In this episode of Crash Cou
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03:12 Popular
Defining Gravity: Crash Course Kids #4.1
1,978 views / 7 likes - addedSo, if gravity pulls everything down, then why don't things on the bottom of the Earth get pulled down into space? In this episode of Crash Course Kids, Sabrina talks about gravity and explains that when we talk about gravity pulling things down, what we
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09:46 Popular
Moon Phases: Crash Course Astronomy #4
1,973 views / 6 likes - addedIn this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon's phases. -- Why the Moon Has Phases 0:36.1 Spheres in Orbit 1:05.4 Name of the Moon Phases 2:25.5 How We See It 7:48.2 -- PBS Digital Studios: http://youtube
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04:53 Popular
Following The Sun: Crash Course Kids #8.2
1,955 views / 7 likes - addedHave you ever wondered why your shadow is longer sometimes and shorter others? It turns out it all has to do with that marvelous big ball of light in the sky; The Sun! This first series is based on 5th grade science. We're super excited and hope you enjoy
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10:25 Popular
Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23
1,945 views / 0 likes - addedHank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on spe
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03:58 Popular
Landforms, Hey!: Crash Course Kids #17.1
1,923 views / 8 likes - addedIf you look out your window, you'll probably notice a bunch of things; houses, streets... hopefully a tree. But beyond that you'll see things like mountains, rivers, volcanoes... well, hopefully not a volcano. These are landforms and they come in differen
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04:26 Popular
Severe Weather: Crash Course Kids #28.2
1,921 views / 5 likes - addedSo, what's the difference between "weather" and "severe weather"? Is it just how hard the wind is blowing? Is it just thunder and lighting? Well, it can be some or all of those things. In this episode of Crash Course Kids, Sabrina talks to us about what m
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09:22 Popular
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
1,915 views / 1 likes - addedHank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Like Crash Course! http://www.facebook.com/YouTubeCrashCourse Follow Cras
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14:27 Popular
The Great Depression: Crash Course US History #33
1,898 views / 8 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
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10:22 Popular
Supply And Demand: Crash Course Economics #4
1,892 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica
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09:50 Popular
Aromatics and Cyclic Compounds - Crash Course Chemistry #42
1,822 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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10:00 Popular
Blood, Part 1 - True Blood: Crash Course A&P #29
1,822 views / 0 likes - addedNow that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the
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04:11 Popular
The Great Picnic Mix Up: Crash Course Kids #19.1
1,819 views / 1 likes - addedSo you know that iced tea you like so much? Or that sweet soda drink? They're actually a few different things combined to make a new thing. In this episode of Crash Course Kids, Sabrina talks about all the different mixtures, solutions, and ants that can
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Human Population Growth - Crash Course Ecology #3
1,811 views / 0 likes - addedIf being alive on Earth were a contest, humans would win it hands down. We're like the Michael Phelps of being alive, but with 250,000 times more gold medals. Today Hank is here to tell us the specifics of why and how human population growth has happened
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11:05 Popular
Digestive System, Part 1: Crash Course A&P #33
1,807 views / 5 likes - addedNachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime
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08:51 Popular
Comparative Anatomy: What Makes Us Animals - Crash Course Biology #21
1,764 views / 0 likes - addedHank introduces us to comparative anatomy, which studies the similarities and differences in animal anatomy to support the theory of evolution and the shared ancestry of living things. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like
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11:18 Popular
Nuclear Chemistry Part 2: Fusion and Fission - Crash Course Chemistry #39
1,740 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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12:44 Popular
Westward Expansion: Crash Course US History #24
1,717 views / 5 likes - addedIn which John Green teaches you about the Wild, Wild, West, which as it turns out, wasn't as wild as it seemed in the movies. When we think of the western expansion of the United States in the 19th century, we're conditioned to imagine the loner. The self
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11:04 Popular
Newton's Laws: Crash Course Physics #5
1,716 views / 2 likes - addedI'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean? And how do they help us understand the world around us? In this episode of Crash Course Physics
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10:34 Popular
The Global Carbon Cycle - Crash Course Chemistry #46
1,711 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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Water Water Everywhere: Crash Course Kids #14.2
1,709 views / 3 likes - addedSo you know about Freshwater and Saltwater now and you know that there's not that much Freshwater for us (and other life) to get to. So how do different animals deal with different amounts of water where they live? In this episode of Crash Course Kids, Sa
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11:02 Popular
World War II, A War for Resources: Crash Course World History #220
1,704 views / 11 likes - addedIn which John Green teaches you about World War II, and some of the causes behind the war. In a lot of ways, WWII was about resources, and especially about food. The expansionist aggression of both Germany and Japan were in a lot of ways about resources.
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08:31 Popular
Separation of Powers and Checks and Balances: Crash Course Government and Politics #3
1,698 views / 2 likes - addedIn which Craig Benzine teaches you about the US Governments Separation of powers and the system of checks and balances. In theory, the Legislative Branch, the Executive Branch, and the Judicial Brach are designed to keep each other in check, and to keep a
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10:40 Popular
Motion In A Straight Line: Crash Course Physics #1
1,696 views / 1 likes - addedIn this, THE FIRST EPISODE of Crash Course Physics, your host Dr. Shini Somara introduces us to the ideas of motion in a straight line. She talks about displacement, acceleration, time, velocity, and the definition of acceleration. Also, how does a physic
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09:20 Popular
Lymphatic System: Crash Course A&P #44
1,690 views / 0 likes - addedToday Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i
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10:34 Popular
Light: Crash Course Astronomy #24
1,664 views / 0 likes - addedIn order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, dens
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09:43 Popular
Tissues, Part 4 - Types of Connective Tissues: Crash Course A&P #5
1,657 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: the world. FROM: Laura Love Rathbun Learning is the best thing to do with your you! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're
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03:15 Popular
Resources: Welcome To The Neighborhood - Crash Course Kids #2.1
1,656 views / 8 likes - addedWelcome to the Neighborhood! Humans need a lot of things to survive (I'm sure you've noticed). We need food, water, and shelter and it takes a lot of resources to get all of those things. What are resources? In this episode of Crash Course Kids, Sabrina t
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11:17 Popular
Water - Liquid Awesome: Crash Course Biology #2
1,649 views / 0 likes - addedHank teaches us why water is one of the most fascinating and important substances in the universe. Follow SciShow on Twitter: http://www.twitter.com/scishow Like SciShow on Facebook: http://www.facebook.com/scishow Review: Re-watch = 00:00 Introduction =
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10:55 Popular
Digestive System, Part 2: Crash Course A&P #34
1,649 views / 1 likes - addedNearly 200 years ago, Alexis St. Martin was shot in the stomach. He was saved by local army doctor William Beaumont, but had to live out his remaining years with a gaping hole in the stomach -- allowing Beaumont to learn a lot about how human digestion wo
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03:52 Popular
Food Webs: Crash Course Kids #21.2
1,645 views / 4 likes - addedLast time we put a Polar Bear in the desert and we still feel bad about that, but there's a lot more going on in ecosystems than just temperature. In fact, there are so many elements in ecosystems, that if just one leaves or gets out of whack, it can be t
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Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7
1,635 views / 0 likes - addedDihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the chemical reactions t
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02:59 Popular
Down To Earth: Crash Course Kids #4.2
1,635 views / 0 likes - addedIn this episode of Crash Course Kids, Sabrina talks about why things on the bottom of the Earth, don't just fall off into space. Plus... PENGUINS! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Course Kids! /
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09:51 Popular
Urinary System, Part 2: Crash Course A&P #39
1,631 views / 2 likes - addedAs we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri
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04:16 Popular
Who Needs Dirt?: Crash Course Kids #27.1
1,618 views / 2 likes - addedSo... do plants need dirt? The truth might shock you. In this episode of Crash Course kids, Sabrina talks about how plants get energy and how that energy is transported around them. Also, she talks about dirt. Watch More Crash Course Kids: https://www.you
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Metabolism & Nutrition, Part 2: Crash Course Anatomy & Physiology #37
1,607 views / 0 likes - addedIf you're like us, you love the sound of a brunch buffet. But not everything you eat at that glorious buffet is going to be turned into energy. Your body has to work with different forms of food in different ways. In this episode of Crash Course Anatomy &
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11:55 Popular
Ancient Egypt: Crash Course World History #4
1,583 views / 9 likes - addedIn which John covers the long, long history of ancient Egypt, including the Old, Middle and New Kingdoms, and even a couple of intermediate periods. Learn about mummies, pharaohs, pyramids and the Nile with John Green. Crash Course World History is now av
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10:38 Popular
5 Human Impacts On The Environment: Crash Course Ecology #10
1,583 views / 1 likes - addedHank gives the run down on the top five ways humans are negatively impacting the environment and having detrimental effects on the valuable ecosystem services which a healthy biosphere provides. Like Crash Course? http://www.facebook.com/YouTubeCrashCours
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04:01 Popular
Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1
1,577 views / 5 likes - addedIn this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth? All is contained wit
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13:13 Popular
World War II: Crash Course World History #38
1,569 views / 4 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. In which John Green teaches you about World War II, aka The Great Patriotic War, aka The Big One. So how did this war happen? And wha
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09:09 Popular
Kinetic Theory and Phase Changes: Crash Course Physics #21
1,559 views / 0 likes - addedGet Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug How the heck do we map out a planet without oceans? NASA had to figure that out when we sent the Mariner 9 probe to Mars. There's some tricky, yet fascinating
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07:45 Popular
Traveling Waves: Crash Course Physics #17
1,555 views / 2 likes - addedGet Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug Waves are cool. The more we learn about waves, the more we learn about a lot of things in physics. Everything from earthquakes to music! Ropes can tell us a l
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10:16 Popular
Tissues, Part 2 - Epithelial Tissue: Crash Course A&P #3
1,551 views / 0 likes - added•••SUBBABLE MESSAGE••• TO : Phoebe and James McMullan FROM : Dad Continue being awesome Phoebe&James from John&Hank! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
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10:02 Popular
Peripheral Nervous System: Crash Course A&P #12
1,542 views / 2 likes - addedIt is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent divisions, how it proc
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14:09 Popular
Biological Molecules - You Are What You Eat: Crash Course Biology #3
1,542 views / 0 likes - addedHank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCou
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Water Fight!: Crash Course Kids #36.1
1,529 views / 1 likes - addedSo, what happens when there's not enough water? Well... not good things. Do we let homes have more water for showering and cooking? Or do we let farms have the water for growing crops? There aren't any easy solutions, but today Sabrina chats with us about
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Earth's Rotation & Revolution: Crash Course Kids 8.1
1,528 views / 1 likes - addedSo, have you ever wondered why we have seasons? Or maybe where the sun goes when it's night time? *Hint: It doesn't actually go anywhere* In this episode of Crash Course Kids, Sabrina talks about the Earth's rotation and revolution and how these things co
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08:49 Popular
Autonomic Nervous System: Crash Course A&P #13
1,523 views / 1 likes - addedHank takes you on a tour of your two-part autonomic nervous system. This episode explains how your sympathetic nervous system and parasympathetic nervous system work together as foils, balancing each other out. Their key anatomical differences - where ner
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09:10 Popular
HOW World War I Started: Crash Course World History 209
1,519 views / 6 likes - addedIn which John Green teaches you about World War I and how it got started. Crash Course doesn't usually talk much about dates, but the way that things unfolded in July and August of 1914 are kind of important to understanding the Great War. You'll learn ab
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03:04 Popular
How To Get Resources - Picky Pineapples: Crash Course Kids #2.2
1,515 views / 1 likes - addedWant a Pineapple? If you want a pineapple, it's possible you can just run down to the store and get one. But, if you wanted to grow one, that's a lot more difficult depending on where you live. In this episode of Crash Course Kids, Sabrina talks about how
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10:47 Popular
Sega And More Mature Video Games: Crash Course Games #8
1,510 views / 6 likes - addedSo we ended the last episode nearing the close of the 1980s and Nintendo had become the dominant player in the home console market, but Sega, originally a slot machine game company during World War 2, was looking to get its own console into players’ homes
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03:40 Popular
Defining A Problem: Crash Course Kids #18.1
1,505 views / 0 likes - addedSo, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer
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13:27 Popular
World War II Part 1: Crash Course US History #35
1,501 views / 6 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
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10:28 Popular
Plant Cells: Crash Course Biology #6
1,497 views / 1 likes - addedHank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to&different from animal cells. Crash Course Biology now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-S
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10:25 Popular
Speciation: Of Ligers&Men - Crash Course Biology #15
1,495 views / 0 likes - addedHank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.c
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09:04 Popular
Electrochemistry: Crash Course Chemistry #36
1,494 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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1,481 views / 3 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
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Collisions: Crash Course Physics #10
1,443 views / 0 likes - addedGet Your Crash Course Physics Mug here: http://store.dftba.com/products/crashcourse-physics-mug COLLISIONS! A big part of physics is understanding collisions and how they're not all the same. Mass, momentum, and many other things dictate how collisions ca
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The French Revolution: Crash Course World History #29
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1,427 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: NerdFighteria FROM: Dave at DTXC.CO Cycling t-shirts at DTXC.CO. Don't give up the Road! DFTBA! *** Subbable Co-Sponsors: Logan Sanders https://www.facebook.com/perrylogans Dr. Boyev http://youtube.com/taichiknees *** You can di
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Compression: Crash Course Computer Science #21
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Work, Energy, And Power: Crash Course Physics #9
1,382 views / 0 likes - addedWhen you hear the word, "Work," what is the first thing you think of? Maybe sitting at a desk? Maybe plowing a field? Maybe working out? Work is a word that has a little bit of a different meaning in Physics and today, Shini is going to walk us through it
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Electric Current: Crash Course Physics #28
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Nomenclature - Crash Course Chemistry #44
1,368 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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Uniform Circular Motion: Crash Course Physics #7
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To Sleep, Perchance to Dream - Crash Course Psychology #9
1,324 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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The Heart, Part 1 - Under Pressure: Crash Course A&P #25
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Friction: Crash Course Physics #6
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Mercury: Crash Course Astronomy #13
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Temperature: Crash Course Physics #20
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Jupiter: Crash Course Astronomy #16
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1,295 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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Passing Gases: Effusion, Diffusion and the Velocity of a Gas - Crash Course Chemistry #16
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Population Ecology: The Texas Mosquito Mystery - Crash Course Ecology #2
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The Hydrologic And Carbon Cycles: Always Recycle! - Crash Course Ecology #8
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Vision: Crash Course A&P #18
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Magnetism: Crash Course Physics #32
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Current Events: Crash Course Kids #34.1
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How To Draw A Nascar Race Car
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The History Of Life On Earth - Crash Course Ecology #1
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Respiratory System, Part 1: Crash Course A&P #31
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Immune System, Part 1: Crash Course A&P #45
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Boolean Logic & Logic Gates: Crash Course Computer Science #3
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Taxonomy: Life's Filing System - Crash Course Biology #19
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The Great Escape: Crash Course Kids #13.1
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Hearing & Balance: Crash Course A&P #17
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Land And Water: Crash Course Kids #16.1
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Ecosystem Ecology: Links In The Chain - Crash Course Ecology #7
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The New Deal: Crash Course US History #34
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Drought and Famine: Crash Course World History #208
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Taxes: Crash Course Economics #31
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Monopolies And Anti-Competitive Markets: Crash Course Economics #25
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Calculating a Car Crash - Numberphile
1,217 views / 0 likes - addedCheck out https://brilliant.org/numberphile (20% off premium subscription) This video features Ben Sparks. More links below ↓↓↓ Ben Sparks website: https://www.bensparks.co.uk More of Ben on Numberphile: https://youtu.be/ETrYE4MdoLQ https://youtu.be/kbKtF
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Fiscal Policy And Stimulus: Crash Course Economics #8
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Public Opinion: Crash Course Government And Politics #33
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Central Nervous System: Crash Course A&P #11
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Judicial Review: Crash Course Government And Politics #21
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Equilibrium: Crash Course Chemistry #28
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Before I Got My Eye Put Out - The Poetry of Emily Dickinson: Crash Course English Lit #8
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The Reagan Revolution: Crash Course US History #43
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Latin American Revolutions: Crash Course World History #31
1,181 views / 0 likes - addedIn which John Green talks about the many revolutions of Latin America in the 19th century. At the beginning of the 1800s, Latin America was firmly under the control of Spain and Portugal. The revolutionary zeal that had recently created the United States
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02:56 Popular
Gotta Eat! - Crash Course Kids 1.1
1,181 views / 2 likes - addedWelcome to Crash Course Kids. In this first episode, Sabrina takes a look at why all living things need to eat. Plus, she shows you a way to investigate why all living things need to eat. This first series is based on 5th grade science. We're super excite
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Thermodynamics: Crash Course Physics #23
1,181 views / 0 likes - addedHave you ever heard of a Perpetual Motion Machine? More to the point, have you ever heard of why Perpetual Motion Machines are impossible? One of the reasons is because of the first law of thermodynamics! In this episode of Crash Course Physics, Shini tal
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10:36 Popular
The Nervous System, Part 1: Crash Course A&P #8
1,180 views / 1 likes - added•••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can aff
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10:23 Popular
Respiratory System, Part 2: Crash Course A&P #32
1,174 views / 1 likes - addedCan a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure
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11:33 Popular
The Renaissance: Was it a Thing? - Crash Course World History #22
1,173 views / 1 likes - addedIn which John Green teaches you about the European Renaissance. European learning changed the world in the 15th and 16th century, but was it a cultural revolution, or an evolution? We'd argue that any cultural shift that occurs over a couple of hundred ye
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11:57 Popular
Programming Basics: Statements & Functions: Crash Course Computer Science #12
1,173 views / 0 likes - addedToday, Carrie Anne is going to start our overview of the fundamental building blocks of programming languages. We’ll start by creating small programs for our very own video game to show how statements and functions work. We aren’t going to code in a speci
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09:11 Popular
Simple Harmonic Motion: Crash Course Physics #16
1,172 views / 0 likes - addedGet Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug Bridges... bridges, bridges, bridges. We talk a lot about bridges in Physics. Why? Because there is A LOT of practical physics that can be learned from the pl
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13:11 Popular
Women in the 19th Century: Crash Course US History #16
1,170 views / 1 likes - addedIn which John Green finally gets around to talking about some women's history. In the 19th Century, the United States was changing rapidly, as we noted in the recent Market Revolution and Reform Movements episodes. Things were also in a state of flux for
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09:34 Popular
The Heart, Part 2 - Heart Throbs: Crash Course A&P #26
1,170 views / 1 likes - addedToday we're talking the heart and heart throbs -- both literal and those of the televised variety. Hank explains how your heart’s pacemaker cells use leaky membranes to generate their own action potentials, and how the resulting electricity travels throug
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11:27 Popular
The Normal Distribution: Crash Course Statistics #19
1,168 views / 0 likes - addedToday is the day we finally talk about the normal distribution! The normal distribution is incredibly important in statistics because distributions of means are normally distributed even if populations aren't. We'll get into why this is so - due to the Ce
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10:38 Popular
Columbus, de Gama, and Zheng He! 15th Century Mariners. Crash Course: World History #21
1,167 views / 0 likes - addedIn which John Green teaches you about the beginning of the so-called Age of Discovery. You've probably heard of Christopher Columbus, who "discovered" America in 1492, but what about Vasco da Gama? How about Zheng He? Columbus gets a bad rap from many mod
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The Ideal Gas Law: Crash Course Chemistry #12
1,163 views / 0 likes - addedGases are everywhere, and this is good news and bad news for chemists. The good news: when they are behaving themselves, it's extremely easy to describe their behavior theoretically, experimentally and mathematically. The bad news is they almost never beh
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11:22 Popular
The Periodic Table: Crash Course Chemistry #4
1,161 views / 1 likes - addedHank gives us a tour of the most important table ever, including the life story of the obsessive man who championed it, Dmitri Mendeleev. The periodic table of elements is a concise, information-dense catalog of all of the different sorts of atoms in the
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10:11 Popular
Imports, Exports, And Exchange Rates: Crash Course Economics #15
1,161 views / 0 likes - addedWhat is a trade deficit? Well, it all has to do with imports and exports and, well, trade. This week Jacob and Adriene walk you through the basics of imports, exports, and exchange. So, you remember the specialization and trade thing, right? So, that lead
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11:02 Popular
Alexander the Great and the Situation ... the Great? Crash Course World History #8
1,159 views / 4 likes - addedIn which you are introduced to the life and accomplishments of Alexander the Great, his empire, his horse Bucephalus, the empires that came after him, and the idea of Greatness. Is greatness a question of accomplishment, of impact, or are people great bec
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10:08 Popular
Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206
1,158 views / 2 likes - addedIn which John Green teaches you about the Little Ice Age. The Little Ice Age was a period of global cooling that occurred from the 13th to the 19th centuries. This cooling was likely caused by a number of factors, including unusual solar activity and volc
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11:44 Popular
The Nervous System, Part 2 - Action! Potential!: Crash Course A&P #9
1,155 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Carla FROM: Christopher Next stop is whenever. Just be like, "stop." *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if
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11:52 Popular
Playstation And More Immersive Video Games: Crash Course Games #9
1,155 views / 5 likes - addedSo by the mid-90s the video game industry was once again booming and this attracted the attention of the Japanese electronics giant Sony. In 1994, Sony introduced their Playstation console which successfully coupled cutting edge technologies with some gre
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10:06 Popular
Sound Production: Crash Course Film Production #5
1,155 views / 0 likes - addedGood sound is easy to miss because, usually, you're not paying attention to it. You're just simply, "in the story." But, sound recordists and engineers need to have a lot of technical know how as well as an instinct for story to help immerse us in the wor
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Metals & Ceramics: Crash Course Engineering #19
1,155 views / 0 likes - addedToday well explore more about two of the three main types of materials that we use as engineers: metals and ceramics. Well discuss properties of metals, alloys, ceramics, clay, cement, and glass-ceramic materials. Well also look at the applications of our
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10:31 Popular
The Silk Road and Ancient Trade: Crash Course World History #9
1,152 views / 1 likes - addedThe Silk Road and Ancient Trade: In which John Green teaches you about the so-called Silk Road, a network of trade routes where goods such as ivory, silver, iron, wine, and yes, silk were exchanged across the ancient world, from China to the West. Along w
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Legal System Basics: Crash Course Government And Politics #18
1,151 views / 1 likes - addedThis week Craig Benzine takes a first look at the judicial branch. It's pretty easy to forget that the courts, and the laws that come out of them, affect our lives on a daily basis. But how exactly these decisions are made and where each law's jurisdictio
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11:44 Popular
Evolution: It's a Thing - Crash Course Biology #20
1,150 views / 0 likes - addedHank gets real with us in a discussion of evolution - it's a thing, not a debate. Gene distribution changes over time, across successive generations, to give rise to diversity at every level of biological organization. Crash Course Biology is now availabl
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Animal Behavior - CrashCourse Biology #25
1,149 views / 0 likes - addedHank and his cat Cameo help teach us about animal behavior and how we can discover why animals do the things they do. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like Crash Course on Facebook: http://www.facebook.com/youtubecrashcour
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Tissues, Part 3 - Connective Tissues: Crash Course A&P #4
1,148 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Ashley FROM: Fee Happy birthday nerd also I love you lots and lots *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if y
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How We Make Memories - Crash Course Psychology #13
1,146 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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12:51 Popular
Population, Sustainability, and Malthus: Crash Course World History 215
1,145 views / 0 likes - addedIn which John Green teaches you about population. So, how many people can reasonably live on the Earth? Thomas Malthus got it totally wrong in the 19th century, but for some reason, he keeps coming up when we talk about population. In 1800, the human popu
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11:38 Popular
The Central Processing Unit (CPU): Crash Course Computer Science #7
1,140 views / 0 likes - addedTake the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to build the ticking heart of every computer - the Central Processing Unit or CPU. The CPU’s job is to execute the programs we know and love - you know like G
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11:24 Popular
Enthalpy: Crash Course Chemistry #18
1,139 views / 0 likes - addedEnergy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co
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09:57 Popular
How Seawater Sabotages Ships: Crash Course Engineering #43
1,138 views / 0 likes - addedThis week were headed out to sea for some marine engineering. How do we design ships to handle aquatic environments? How do we deal with marine life and corrosion and all of the other problems that come with engineering in the ocean? How can large maritim
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08:45 Popular
Ampère's Law: Crash Course Physics #33
1,136 views / 0 likes - addedHans Christian Oersted had just discovered the connection between electricity and magnetism. Meanwhile, a French physicist named André-Marie Ampère was experimenting with some wires, trying to learn more about the connection between currents and the magne
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