Scientists invent machine that takes C02 out of the air against global warming

Monday, June 2nd, 2008 |

Tags: carbon dioxide, global warming, machine

We are all familiar about global warming so that to fight against this gigantic problem many scientists have been working hard and now they have invented one machine which can suck dangerous gas carbon dioxide out of the air and I think it’s the best and useful weapon against this big problem of global warming.

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