Sand. but there is a lot of ways you can make it too.
if you want you can go to howstuffworks.com and check their stuff out (that what she said hahahaha) i was just kidding.
that website is very good.
2007-02-25 12:17:51
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answer #1
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answered by Heavy-Metal123 3
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Sand
2007-02-25 12:10:32
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answer #2
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answered by Kipper to the CUP! 6
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Its made from sand
2007-02-25 12:43:35
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answer #3
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answered by Anonymous
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Mostly silica sand.
2007-02-25 12:10:10
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answer #4
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answered by Skyhawk 5
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silica - a derivative of sand
2007-02-25 12:15:58
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answer #5
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answered by Clarkie 6
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silica sand
2007-02-25 14:30:52
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answer #6
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answered by comethunter 3
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sand
2007-02-25 14:15:30
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answer #7
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answered by LouLou 2
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Sand (Silica).
2007-02-25 12:11:07
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answer #8
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answered by Anonymous
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Sodium silicate.
2007-02-25 12:12:32
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answer #9
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answered by Beejee 6
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It is composed of sand.
2007-02-25 12:13:24
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answer #10
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answered by Anonymous
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