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Why isn’t the hottest time of the day at noon?
Most people think that the heat of the day is at its peak between 1 and 2 pm, when the sun is at its highest....
Nature
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How do lightning bolts form in the sky?
Short answer: A “storm” cloud accumulates differences in electrical potential, by exchanging up and down air. The base of the cloud is negatively charged, the...
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UncategorizedWhat are the most toxic mushrooms?
At the risk of disappointing you, there is no survival guide for the perfect mycologist (the one who studies fungi) to recognize at first glance...