In China, teachers allow children to sleep in class for around 20 minutes to help improve their learning.
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You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
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When he was 7, Vin Diesel and some friends broke into a New York theater with intentions to vandalize it. Instead of calling the police, the theater’s artistic director handed them scripts and offered them parts in the upcoming show. This became Diesel’s first acting role.
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The Simpsons are responsible for popularizing the word 'meh'.
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In Iceland, 100% of domestically produced electricity comes from renewable energy.
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