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Old 11-01-2006, 05:37 PM
UnknOwn UnknOwn is offline
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Default water Purification Project help

I need help in how to make a Water Purification System.
I have to create a prototype of a filtering system that would remove solid particles from the water for human use. I need Ideas, please help.
and by the way i am in Gr. 7.

pls reply as soon as possible. project is due at Nov. 13, 2006!! Thanks!

Last edited by UnknOwn; 11-01-2006 at 05:49 PM..
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Old 11-18-2008, 04:08 PM
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colleen_13 colleen_13 is offline
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Red face here's an idea...

you could just take an empty 2 liter pop bottle and cut the top off about where the label starts, the take the cap off and turn it upside down to be like a "filter". Then you can use cotton balls, screen, rocks, sand, felt, and other materials and put it in the top of the bottle, put it upside down and our water on it, the "dirty water" should be clean once it runs through everything and goes down into the spout and then the bottom of the bottle.

hope this helps...
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