3 R' s - Reduce ,Reuse , Re-cycle - Pollution -Video Lesson -  by www.makemegenius.com

3 R’ s – Reduce ,Reuse , Re-cycle – Pollution -Video Lesson – by www.makemegenius.com

Views:510314|Rating:4.27|View Time:2:47Minutes|Likes:523|Dislikes:90Visit ,one of the best Indian education website for children. There are 6 billion people in the world.All of these people daily consume and use large amount of things thus creating lot of wastes. There is a need to find ways to reduce our waste. It’s easy to do so, around 60% of the […]

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China's Air Pollution

China’s Air Pollution

Views:61462|Rating:4.70|View Time:2:57Minutes|Likes:189|Dislikes:12From VOA Learning English, welcome to the Economics Report in Special English. China has been struggling to deal with record levels of smog over Beijing. Recently, officials in several Chinese cities announced plans to trade carbon credits as a way to reduce air pollution. For many years, China considered economic growth more important than […]

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Woman Chooses a Zero Waste Lifestyle to Reduce Plastic Pollution - Micro Documentary

Woman Chooses a Zero Waste Lifestyle to Reduce Plastic Pollution – Micro Documentary

Views:32973|Rating:4.80|View Time:6:55Minutes|Likes:1805|Dislikes:76Meera is a super fun, inspiring, and down-to-earth teacher & mom who’s trying to reduce her waste as much as possible. She is documenting her journey in an Instagram blog here: We spent the day with Meera so she could show us all of the changes she’s made so far. While she’s not completely […]

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A solution to plastic pollution? BBC News Review

A solution to plastic pollution? BBC News Review

Views:93079|Rating:4.86|View Time:9:20Minutes|Likes:1747|Dislikes:49Has a solution to plastic pollution been found? Scientists have discovered an enzyme that could be used to break down some commonly used plastics. Dan and Catherine teach you the language the world’s media is using to discuss this story. Key words and phrases inadvertently unintentionally devour eat eagerly usher in (here) cause an […]

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Physics - Solar Cells - Photovoltaics Made Simple

Physics – Solar Cells – Photovoltaics Made Simple

Views:45498|Rating:4.72|View Time:9:19Minutes|Likes:331|Dislikes:20In this video, Mr. Adams explains how PN Junctions are used in silicon photovoltaic devices (solar cells) to create electricity. He attempts to explain a very difficult process in simple, easy to understand terms so that his high school students can better understand photovoltaics. Also, Mr. Adams says silicone, but he really means silicon. […]

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Measuring the Output of a Solar Cell

Measuring the Output of a Solar Cell

Views:19662|Rating:4.71|View Time:4:6Minutes|Likes:147|Dislikes:9In this video, Exploratorium senior scientist Paul Doherty shows how to measure the energy efficiency of a solar cell using simple materials. Energy efficiency is an important topic in today’s world and critical to successful engineering design. This is a great hands-on activity for middle school students and beyond. The Exploratorium Teacher Institute (TI), […]

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Tom Lehrer Pollution Lyrics and Chords

Tom Lehrer Pollution Lyrics and Chords

Views:26316|Rating:4.89|View Time:1:59Minutes|Likes:183|Dislikes:4Lyrics and Chords If you visit American city You will find it very pretty Just two things of which you must beware Don’t drink the water and don’t breathe the air Pollution, pollution They got smog and sewage and mud Turn on your tap And get hot and cold running crud / Am G […]

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Global Warming , Green House Effect , Ozone Layer Video for Kids

Global Warming , Green House Effect , Ozone Layer Video for Kids

Views:392219|Rating:4.30|View Time:5:4Minutes|Likes:973|Dislikes:159Visit for free science videos for kids. Global warming can be defined as heating of earth because of increase in green house gases ((carbon dioxide, water vapor, nitrous oxide, and methane).These gases trap more heat from the sunlight reflected by earth ,so temperature of the earth goes up.This may hurt all living beings.In this […]

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Pollution Video 1 -For Kids -Pollution : Meaning and Definition

Pollution Video 1 -For Kids -Pollution : Meaning and Definition

Views:712322|Rating:4.21|View Time:3:41Minutes|Likes:1248|Dislikes:233Visit for free science videos for children. As human population is increasing, people are using more and more materialistic things,this all is leading to increased wastage,increased usage of things,increased noise level,increased smoke levels; which all is affecting quality of life.Pollution consists of increased noise level, more smoke in the air,dirty water which is not […]

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BBC News Review: Tourists' carbon footprint 3 times worse

BBC News Review: Tourists’ carbon footprint 3 times worse

Views:32388|Rating:4.88|View Time:8:6Minutes|Likes:780|Dislikes:20[Images: GETTY IMAGES] The story A new study says tourism accounts for 8% of global carbon emissions – about three times more than previously estimated. The report, published in the journal Nature, includes details on the carbon footprint linked to tourists’ food, shopping and accommodation as well as their travel. Vocabulary choking stopping from […]

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