Global Warming explained in 3 minutes

Global Warming explained in 3 minutes

Views:5676|Rating:4.26|View Time:2:51Minutes|Likes:29|Dislikes:5A dangerous threat to mankind: Global Warming. All over the globe, average temperatures are gradually increasing over years. Mainly caused by us humans, global warming has an enormous effect on our planet. This simpleshow explains this phenomenon’s important facts “in a nutshell”. Author: Marc Steinsberger.

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