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Search Results: "definition of ecosystem stability"

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  • 04:10 Popular What Are The Four New Elements On The Periodic Table?

    What Are The Four New Elements On The Periodic Table?

    1,819 views / 0 likes - added

    Groups of scientists from all over the world created four new elements, but they only exist for a short time and only in a lab. So what can these elements do? The Periodic Table of Elements: An Origin Story ►►►► http://bit.ly/1VJxgqY Sign Up For The TestT

  • 08:18 Popular What Is a Molecule?

    What Is a Molecule?

    1,610 views / 0 likes - added

    Atoms, elements, molecules... What's the difference? This is part 3 in the Stated Clearly series: An Introduction to Chemistry. In it you will find a simplified definition of a molecule, you will learn how we model molecules, and you will see actual image

  • 10:10 Popular Ecosystem Ecology: Links In The Chain - Crash Course Ecology #7

    Ecosystem Ecology: Links In The Chain - Crash Course Ecology #7

    1,235 views / 1 likes - added

    Hank brings us to the next level of ecological study with ecosystem ecology, which looks at how energy, nutrients, and materials are getting shuffled around within an ecosystem (a collection of living and nonliving things interacting in a specific place),

  • 04:51 Popular What's The Definition Of Comedy? Banana. - Addison Anderson

    What's The Definition Of Comedy? Banana. - Addison Anderson

    1,048 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/what-s-the-definition-of-comedy-banana-addison-anderson What makes us giggle and guffaw? The inability to define comedy is its very appeal; it is defined by its defiance of definition. Addison Anderson riffs on

  • 01:46 Popular Sea Cucumber Poop Is Surprisingly Good For the Ecosystem | National Geographic

    Sea Cucumber Poop Is Surprisingly Good For the Ecosystem | National Geographic

    1,001 views / 1 likes - added

    There are about 1,250 different species of sea cucumber across the world's oceans. This is Thelenota anax. And yes, it's doing what you think it's doing. Sea cucumber poop is surprisingly important for the ecosystem. ➡ Subscribe: http://bit.ly/NatGeoSubsc

  • 05:21 Popular Finding Sum From Recursive Definition Of Sequence

    Finding Sum From Recursive Definition Of Sequence

    827 views / 0 likes - added

    Finding sum from recursive definition of sequence

  • 05:23 Popular Preimage of a set

    Preimage of a set

    824 views / 0 likes - added

    Definition of preimage of a set More free lessons at: http://www.khanacademy.org/video?v=zVsGtU8lIWs

  • 16:37 Popular im(T):  Image of a Transformation

    im(T): Image of a Transformation

    741 views / 0 likes - added

    Showing that the image of a subspace under a transformation is also a subspace. Definition of the image of a Transformation. More free lessons at: http://www.khanacademy.org/video?v=hZ827mfh1Jo

  • 15:23 Popular Preimage and Kernel Example

    Preimage and Kernel Example

    709 views / 0 likes - added

    Example involving the preimage of a set under a transformation. Definition of kernel of a transformation. More free lessons at: http://www.khanacademy.org/video?v=6yrPU8rYOhs

  • 11:14 Popular Fighting Poachers in an Island Paradise

    Fighting Poachers in an Island Paradise

    709 views / 0 likes - added

    In a fragile ecosystem, how do you conserve limited resources for future generations? That's the question that the small Pacific island nation of Palau is grappling with as it tries to combat illegal fishing. The country's rich marine ecosystem is now at

  • 01:09 Popular The Cold War Explained In One Minute

    The Cold War Explained In One Minute

    705 views / 2 likes - added

    The most basic definition this side of the Siberia on the Cold War. Be sure to watch the full length HipHughes lecture here https://www.youtube.com/watch?v=bTk3dFC7t00 And subscribe at www.youtube.com/hiphughes

  • 04:27 Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies

    Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies

    692 views / 0 likes - added

    This proposed new definition of "planets" would bring back Pluto, but would also reclassify over a hundred other celestial bodies -- including our moon! Do You Know What Color Pluto Really Is? - https://youtu.be/8beVI8wdkZg Sign Up For The Seeker Newslett

  • 14:04 Efficiency of a Carnot Engine

    Efficiency of a Carnot Engine

    655 views / 0 likes - added

    Definition of efficiency for a heat engine. Efficiency of a Carnot Engine. More free lessons at: http://www.khanacademy.org/video?v=M_5KYncYNyc

  • 16:31 Compositions of Linear Transformations 2

    Compositions of Linear Transformations 2

    645 views / 0 likes - added

    Providing the motivation for definition of matrix products More free lessons at: http://www.khanacademy.org/video?v=BuqcKpe5ZQs

  • 10:44 Buffer Capacity

    Buffer Capacity

    630 views / 0 likes - added

    The definition of buffer capacity, and an example showing why it depends on the absolute concentrations of the conjugate acid and base.

  • 01:38 Ultra High Definition (4K) View of Planet Earth

    Ultra High Definition (4K) View of Planet Earth

    620 views / 0 likes - added

    NASA monitors Earth's vital signs from land, air and space with a fleet of satellites and ambitious airborne and ground-based observation campaigns. The International Space Station hosts a variety of payloads and experiments supporting climate research, w

  • 03:40 What is a Force?

    What is a Force?

    616 views / 1 likes - added

    Force is a central concept in physics. By analysing the forces on an object, its resulting motion can be determined. But what exactly is a force? The word force is used in everyday language in a variety of contexts, only some of which reflect the scientif

  • 19:00 Linear Algebra: Basis of a Subspace

    Linear Algebra: Basis of a Subspace

    586 views / 0 likes - added

    Understanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3-ybfQ

  • 11:38 Introduction To Definition Of PH

    Introduction To Definition Of PH

    553 views / 0 likes - added

    Introduction to definition of pH

    Featured
  • 07:50 Arrhenius Definition Of Acids And Bases

    Arrhenius Definition Of Acids And Bases

    552 views / 0 likes - added

    Arrhenius definition of acids and bases

  • 02:09 Frequency Stability

    Frequency Stability

    546 views / 0 likes - added

    Can humans generate truly random sequences More free lessons at: http://www.khanacademy.org/video?v=vVXbgbMp0oY

  • 01:34 Snippet: Moose eating underwater

    Snippet: Moose eating underwater

    546 views / 1 likes - added

    This diving moose is saving its ecosystem—for now. By eating underwater and pooping on land, these giant deer transfer key nutrients from shore, but what will happen when they disappear? Learn more: https://www.sciencemag.org/news/2018/10/diving-pooping-m

  • 03:20 Our Definition For “Moon” Is Broken (Collab. w/ MinutePhysics)

    Our Definition For “Moon” Is Broken (Collab. w/ MinutePhysics)

    526 views / 0 likes - added

    Watch Henry’s MinutePhysics video: https://www.youtube.com/watch?v=NucdlR9EGbA MinuteEarth & MinutePhysics are on Patreon: http://www.patreon.com/minuteearth & http://www.patreon.com/minutephysics It’s becoming harder and harder to categorize moons as moo

  • 08:57 Bronsted-Lowry Definition Of Acids And Bases

    Bronsted-Lowry Definition Of Acids And Bases

    524 views / 0 likes - added

    Bronsted-Lowry definition of acids and bases. Conjugate acids and bases.

  • 15:38 Thermodynamic Entropy Definition Clarification

    Thermodynamic Entropy Definition Clarification

    509 views / 0 likes - added

    Clarifying that the thermodynamic definition of Entropy requires a reversible system. More free lessons at: http://www.khanacademy.org/video?v=PFcGiMLwjeY

  • 01:08 Ecosystem of the (Florida) Mangrove Swamp

    Ecosystem of the (Florida) Mangrove Swamp

    508 views / 0 likes - added

    The big world we live in is smaller than you think... The animation takes us on a journey through the wondrous Florida mangrove forest, as illustrated by New York Times best-selling author Rachel Ignotofsky in her new book, The Wondrous Workings of Planet

  • 06:31 More on Nash Equilibrium

    More on Nash Equilibrium

    505 views / 0 likes - added

    Looking more closely at the definition of Nash Equilibrium More free lessons at: http://www.khanacademy.org/video?v=ewu_7Dmj_18

  • 09:51 How to Spot an Alien, According to NASA!

    How to Spot an Alien, According to NASA!

    503 views / 0 likes - added

    We often think of aliens as space monsters or little green men with laser guns, but what might alien life actually be like? Here we take a look at NASA's definition of life, and see how it's being used in the exploration of the cosmos, as well as in the c

  • 07:34 Parsec Definition

    Parsec Definition

    472 views / 0 likes - added

    Parsec Definition More free lessons at: http://www.khanacademy.org/video?v=6zV3JEjLoyE

  • 24:49 Stability Analysis, State Space - 3D visualization

    Stability Analysis, State Space - 3D visualization

    432 views / 0 likes - added

    Introduction to Stability and to State Space. Visualization of why real components of all eigenvalues must be negative for a system to be stable. My Patreon page is at https://www.patreon.com/EugeneK

  • 01:20 Magpie_trades 3 bottle-caps for food. High definition

    Magpie_trades 3 bottle-caps for food. High definition

    409 views / 0 likes - added

    This is current state of my experiment, trying to teach the magpies in our garden to pick up litter, and get paid with food. Right now, the birds pick-up bottle caps and trade them for peanuts in my machine. I plan to describe the evolution of his work to

  • 13:32 They Built a Rainforest Ecosystem inside a Geodesic Dome

    They Built a Rainforest Ecosystem inside a Geodesic Dome

    376 views / 0 likes - added

    Eden Project is a the largest greenhouse in the world built in Cornwall UK in Geodesic domes to show that humans can correct Climate change BECOME PART OF THE TEAM: https://www.patreon.com/FLORB Find out more about Eden Project: https://www.edenproject.co

  • 06:02 The Secret Life of Plankton

    The Secret Life of Plankton

    374 views / 0 likes - added

    New videography techniques have opened up the oceans' microscopic ecosystem, revealing it to be both mesmerizingly beautiful and astoundingly complex. Marine biologist Tierney Thys has used footage from a pioneering project to create a film designed to ig

  • 05:04 12 Year Old Terrarium - Life Inside a closed jar, Over a decade in isolation

    12 Year Old Terrarium - Life Inside a closed jar, Over a decade in isolation

    371 views / 0 likes - added

    In this video we take a look at the terrarium my brother made during his childhood. This terrarium was made between 2007 - 2008. This makes the terrarium at least 12 years old. Inside there is a variety of organisms. All of which have persisted within the

  • 05:07 Vultures: The acid-puking, plague-busting heroes of the ecosystem - Kenny Coogan

    Vultures: The acid-puking, plague-busting heroes of the ecosystem - Kenny Coogan

    294 views / 0 likes - added

    Explore the essential role vultures play in cleaning our ecosystems and why their conservation is key to a healthy planet.--In the African grasslands, a gazelle suffering from tuberculosis takes its last breath. The animals corpse threatens to infect the

  • 02:08 What is Science?

    What is Science?

    282 views / 0 likes - added

    Brian Cox and Richard Feynman provide a definition of Science. Full lecture can be viewed here: http://www.youtube.com/watch?v=enSXh4YY9Ws

  • 08:05 One Year Ago I Built an Ecosystem, This Happened

    One Year Ago I Built an Ecosystem, This Happened

    231 views / 0 likes - added

    Vampire Crabs, Mourning Geckos, and so much more! Over the past 12 months, this paludarium has found balance and evolved into a tightly-knit ecosystem. If you have any questions, please let me know! Here are links to a few of things I use in the tank: Mis

  • 05:10 Creating a Woodland Lake Ecosphere Ecosystem In A Jar!

    Creating a Woodland Lake Ecosphere Ecosystem In A Jar!

    218 views / 0 likes - added

    Creating a Woodland Lake Ecosphere Ecosystem In A Jar! Creating ecospheres in jars has been something that interested me for a long time now. The fact that when an ecosphere is built right it can be a self-sustaining ecosystem is incredible. For this ecos

  • 01:06 ISS Astronauts Capture Chilling and Rare Photo of Earth From Space

    ISS Astronauts Capture Chilling and Rare Photo of Earth From Space

    178 views / 0 likes - added

    Earth is a delicate ecosystem and this photo captures that notion in just one shot.

  • 08:45 Enjoy 8 minutes of stunning ultra high-definition 4K video from the deep sea

    Enjoy 8 minutes of stunning ultra high-definition 4K video from the deep sea

    141 views / 0 likes - added

    Celebrate World Ocean Day with eight minutes of stunning underwater video brought to you by MBARIs deep-sea robots. A dazzling diversity of creatures thrive in the largest living space on Earththe deep sea. Now, you can get an up-close and personal look a

  • Coastal Wetlands Are a Critical Ecosystem for a Healthy Climate | Pew

    Coastal Wetlands Are a Critical Ecosystem for a Healthy Climate | Pew

    135 views / 2 likes - added

    Coastal wetlands can help countries strengthen their economies, enhance the lives and livelihoods of their people, protect biodiversity, and help to achieve international climate commitments.By buffering against storm surges, filtering water, sustaining b

  • What is Cubism? | Tate Kids

    What is Cubism? | Tate Kids

    126 views / 0 likes - added

    Learn all about Cubism! Meet Pablo Picasso and Georges Braque, the artists who started this famous art movement. Watch this short introduction for kids. Read more about Cubism on #TateKids: https://bit.ly/3sX9P6QBreakdown of topics in the video00:00-00:44

  • 00:51 New the original definition of a gram

    the original definition of a gram

    10 views / 0 likes - added


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