Showing posts with label dry. Show all posts
Showing posts with label dry. Show all posts

Wednesday, February 27, 2008

Short hair saves you money

This thought was posted on Thinkaloo on 24 October 2007 by member josh

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You use less shampoo when you shower and you also save on electricity by making less or no use at all of the hair dryer.

It works.

Tuesday, February 19, 2008

How to remove CO2 from the atmosphere

This thought was posted on Thinkaloo on 18 February 2008 by member ben

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Carbon dioxide is a greenhouse gas that exists in the earth's atmosphere. CO2 however becomes solid at temperatures below -78 °C. In its solid state, carbon dioxide is commonly called dry ice. I thought the following. If scientists can find a way to cool atmosphere at that level then large chunks of it can be removed from the atmosphere. CO2 at a solid state will just fall from the sky like dry ice due to gravity!