Sand is silica, it comes from various places and various types. From everything from Volcanoes to huge rocks. Everything in between.
2007-10-14 23:15:14
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answer #1
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answered by cowboydoc 7
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Sand is small pieces of rock. There are many types of rock, most sand most likely comes from soft rocks usually found on earth's surface.
2007-10-14 12:40:10
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answer #2
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answered by Mister2-15-2 7
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Digenerous Earth
2007-10-16 14:00:42
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answer #3
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answered by Anonymous
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sand
2007-10-15 10:32:19
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answer #4
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answered by crazymacaroon 2
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sand
2007-10-14 12:52:22
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answer #5
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answered by Anonymous
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Its rocks that grind together for tons of years and little bity pieces break off (sand).
2007-10-14 12:27:29
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answer #6
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answered by squeeky 2
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Just really old rocks and shells from the ocean, they rub up against each other and break
2007-10-14 13:50:05
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answer #7
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answered by Anonymous
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Particles of worn and disintegrated rocks
2007-10-14 12:51:17
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answer #8
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answered by Anonymous
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rocks that have been slammed too many times by waves in the ocean.
2007-10-14 12:29:36
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answer #9
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answered by dcarcia@sbcglobal.net 6
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ah hahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahaha
2007-10-14 12:27:38
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answer #10
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answered by Anonymous
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