Answer: This was curious, because during so-called REM sleep (rapid eye movement), our muscles are usually paralysed. Researchers realised that inducing a similar state in animals could allow them to probe how they dream.
Explanation:
College fair? I really cant say based off the lack of context clues in the question and no additional information.
42km = 26.098 miles. Hope this helps.
Answer:
Ambitious Ambitious Ambitious Ambitious
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Because North Korea gets along with us well and South Korea doesn't get along with us at all