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Chemistry

Anonymous from the Internet asks,

What are water's special qualities, and how do they work?

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Ice floats and expands when it freezes. Why? Because ice crystals stretch...

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Physics

Toby from the Internet asks,

I have seen in a TV show that by a very high magnetic force field even non-magnetic substances...

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The only materials that exhibit strong and easily observable forces with...

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Biology

Bethany Garrison from Summerville, SC asks,

My mom and I are having an argument. She claims that the gene for blonde hair will be wiped out...

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I don't know what your genetics knowledge is but you sound more informed...

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Physics

Gordon from Oakville, Ontario asks,

I was studying for a science exam and stumbled across a chapter that covered energy. The chapter...

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The sun is not the hottest thing in the galaxy. There are many much hotter...

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