Questions with the keyword 'material'
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What is the powder like material found on the wings of butterflies? What is its use?
by beckybeth to David, Luna, Mark, Melanie, ProbashCategory: General
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is the moon made of cheese?lol
by jjcandy to David, Luna, Mark, Melanie, ProbashCategory: General
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A magnet will attract certain kinds of metals, but is there some material which can naturally attract absolutely
by sammieblues to David, Luna, Mark, Melanie, ProbashCategory: General
Comments: (No comments so far )