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Recent Questions
- Why did everyone start to hate the Russians if the U.S. did the same thing in Afghanistan, Iraq?
- What needs to be corrected in the management of Russia first?
- Why did Blaise Pascal become a religious man at the end of his life?
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- When they say "one generation", how many do they mean?
You mean walnuts, of course. The answer is simple: because both in the case of the brain and in the case of the nut, nature needed to fit a large amount of biological material into a limited volume. The nut grows from the inside out, and the functionality of the brain depends on the size of the cortex. Beyond the skull and shell, the brain and nut can not go out, so they have to fold, forming convolutions.