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Quiz about the human brain
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The size of the human brain is like the size of two ....... put together. (grapes/ fists/ cups)
fists
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The human brain uses ..... of all your energy. (20%/ 50%/ 80%)
20%
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Does the human brain control feeling emotions?
Yes, it does.
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The human brain is a ....... organ. (white/ pink/ grey)
grey
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When does the human brain stop growing?
about 20
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How heavy is the human brain?
1.3 kg
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