Tag: tests
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100 Things You Should Know About People: #55 – During Sleep You Consolidate Learnings and Memories
Why do people sleep? — Well, not just people, but all kinds of animals sleep. When you think about it, it’s actually quite a strange idea that for 1/4 to 1/3 of each day we go unconscious and are oblivious to the world around us. Scientists for years have wondered and studied what goes on…
