Search Results: "hydropower pros and cons"
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05:18 Popular
Do we really need pesticides? - Fernan Pérez-Gálvez
1,356 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/do-we-really-need-pesticides-fernan-perez-galvez Annually, we shower over 5 billion pounds of pesticides across the Earth to control insects, unwanted weeds, funguses, rodents, and bacteria that may threaten our
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18:18 Popular
What Are the Chemicals In Our Bread | How to Make Everything
1,123 views / 1 likes - addedHAPPY NEW YEAR FROM HTME! WE HAVE A LOT PLANNED FOR 2018. But first, to wrap up our last episode in our Preservatives Series. Have you ever wondered what all those complicated ingredients are in your white bread? Are they dangerous and what are they actua
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04:27 Popular
The Benefits Of Good Posture - Murat Dalkiniç
1,104 views / 2 likes - addedView full lesson: http://ed.ted.com/lessons/the-benefits-of-good-posture-murat-dalkinic Has anyone ever told you, “Stand up straight!” or scolded you for slouching at a family dinner? Comments like that might be annoying—but they’re not wrong. Your postur
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03:25 Popular
Can The Last 4 Northern White Rhinos Save The Species From Extinction?
1,082 views / 6 likes - addedRecently one of the last northern white rhinos died. Can the last four somehow save the species, or is it already too late? The Pros & Cons of Zoos ►►►► http://dne.ws/1MNbDEh Read More: Death of rare Northern White Rhino leaves four alive http://www.bbc.c
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04:25 Popular
Pros And Cons Of Public Opinion Polls - Jason Robert Jaffe
936 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/pros-and-cons-of-public-opinion-polls-jason-robert-jaffe How do public opinion polls work? And, more importantly, are they accurate? Jason Robert Jaffe reveals the complexities and biases of polls and provides t
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01:40 Popular
24 Hours of Sun at the South Pole | Continent 7: Antarctica
815 views / 0 likes - addedMidnight sun occurs when the sun is visible for a full 24 hours. Join Antarctic scientists and the Continent 7 crew as they discuss the pros and cons of perpetual sunlight. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ NEW SERIES CONTINENT 7: ANTARCTICA PR
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11:11 Popular
Japanese vs. Canadian School (Elementary)
799 views / 1 likes - addedAiko compares what elementary school is like in British Columbia, Canada vs. Tokyo, Japan. Questions 0:04 Food 1:23 Rules 2:25 More Rules 2:56 Breaks 3:37 Homework 4:18 Physical Education 5:12 Field Trips 6:17 Course Difficulty 7:05 Canadian Pros 7:46 Jap
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04:55 Popular
Can Plastic Be Composted?
779 views / 0 likes - addedThanks to the demands of eco-conscious consumers, biodegradable and compostable plastics are cropping up everywhere. Are these green plastics the solution to our throwaway lifestyle? Well -- it’s complicated. Subscribe! http://bit.ly/ACSReactions Facebook
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12:20
The Anthropocene and the Near Future: Crash Course Big History #9
689 views / 1 likes - addedIn which John Green, Hank Green, and Emily Graslie teach you about the Anthropocene, an unofficial geological era that covers the last century or so, in which humanity has made massive progress. We've discovered the Higgs-Boson particle, and awesome elect
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04:47
Should Homework be Banned? | Is Homework Beneficial? | Should students have homework?
653 views / 5 likes - addedIn this debate, we look at two sides of the debate about whether homework should be banned in schools. We start with looking at our hypothetical character named Aubrey and how she has a very full plate, with everything from her social life to the responsi
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00:36
This Country’s Electricity Is 100 Percent Renewable
648 views / 0 likes - addedHarnessing hydropower from its rivers and glaciers for most of its electricity, and utilizing geothermal fields to supply the rest, Iceland uses geology and geography to its best advantage. The Toughest Animal Migrations on Earth: https://www.youtube.com/
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03:21
Why Does Water Hurt My Nose?
627 views / 0 likes - addedThere's nothing better than going for a swim on a hot summer day! Sometimes, though, when you jump in the water, you might get a whole bunch of it up your nose! It's no fun, but why exactly does it hurt so much? ---------- Love SciShow Kids and want to he
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08:13
These factory workers get paid to go to school
617 views / 0 likes - addedCan we make apprenticeships great again? In many cases, automation is changing the workforce faster than we can keep up. Manufacturers say they expect to have millions of unfilled positions. Adapting apprenticeship programs could help close the expanding
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14:08
Banking 18: Big Picture Discussion
600 views / 0 likes - addedPros and Cons of various banking systems. More on gold. More free lessons at: http://www.khanacademy.org/video?v=T9byZBGtGuw
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12:14
Where are the Limits?! BIG FOOD vs SMALL FOOD
523 views / 3 likes - addedAre big food vs little food the best way to eat? This video explores the pros and cons of big food and little food, and offers tips on how to make the best food choices for you\In this video, we'll explore the benefits and drawbacks of big food and little
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17:15
10 Magic Trick SCAMS and CONS Revealed
456 views / 0 likes - addedGetting scammed is an awful feeling, you can avoid it happening to you by educating yourself on common street hustles, scams and cons. This way you will not be tempted to try these rigged games as they are impossible to win! Secrets of magic cons such as
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02:28
A Simple Solution to Power the World!
445 views / 0 likes - addedAfter 2 years of engineering and build iterations the team of Turbulent has finished its first 15kW low-head hydropower turbine. This is a scalable technology that can be installed at any kind of water fall, rapid, or water control structure in rivers and
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04:58
Whats Actually Happening in Your Noise-Canceling Headphones
374 views / 0 likes - addedNoise-canceling headphones have been offering humans a layer of protection against the sounds of everyday life for a while nowbut how do these ear shields actually work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly
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02:19
Spinning Water Droplets That Seemingly Defy Physics | ScienceTake
360 views / 0 likes - addedChinese researchers have discovered a new way to make water droplets spin, creating a potential new kind of hydropower. Read the story here: https://www.nytimes.com/2019/03/26/science/water-droplets-dance.html Subscribe: http://bit.ly/U8Ys7n More from The
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04:42
What If Everyone on Earth Lived in One City?
355 views / 0 likes - added55% of the worlds population live in cities. By 2050, thatll be two thirds of the worlds population.So what does that mean? Can we accomodate this trend? Should we?What are the pros and cons of urban density? And how bad can it get?Transcript and sources:
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10:42
Forget Fusion: We have Thorium for Unlimited Energy
186 views / 1 likes - addedThe father of the hydrogen bomb said thorium was the nuclear fuel of the future; yet it was abandoned for the uranium nuclear power plants we see today. Did we make a mistake by ignoring a cleaner, potentially unlimited source of nuclear energy with thori
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27:01
Comparing 4 Types of FROSTING - Everything You Need To Know - Baking Basics
160 views / 1 likes - addedToday I show you 4 different Frosting Recipes and the Pros and Cons of each!SUBSCRIBE https://www.youtube.com/subscription_center?add_user=rosannapansinoShop My Home Organization Line: https://www.amazon.com/stores/iDesign/RosannaPansino/page/78C028AC-D30
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MAKE ICING LIKE THE PROS Italian Buttercream #shorts #food #delicious #chef #recipe #howto
100 views / 0 likes - addedWatch full video here: https://youtu.be/w_WjdGkE0Bk
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08:04
I Built a Lego Hydroelectric Dam!
58 views / 1 likes - addedUsing Lego and Lego Technics I build a working Lego hydropower dam. This fun project harnessed the power of water and Lego to demonstrate hydroelectric power!There is a sluice gate built into the dam which leads through a penstock to the Lego generator an
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