can anybody tell me very good websites for science fair projects how to get drinking water out of dirty water?

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can anybody tell me very good websites for science fair projects how to get drinking water out of dirty water?

websites w/ pictures and facts and also hints Thanks

2007-01-18 12:36:01 · 2 answers · asked by Flower_Girl 2 in Science & Mathematics ➔ Other - Science

2 answers

Make a simple solar still.
Cover a box lined with thermocole with a glass pane. Put the dirty water in a container in the box. Tilt the box so that the glass on top is slightly inclined. Put it in the sun. Water evaporates and condenses on the underside of the glass from which it will drip out.

2007-01-20 00:15:39 · answer #1 · answered by Longfellow 3 · 0⤊ 0⤋

http://www.scienceprojects.com
http://www.waterfiltration.com

2007-01-18 20:41:11 · answer #2 · answered by sunflare63 7 · 0⤊ 0⤋