Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
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According to studies, men change their minds two to three times more often than women.
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Neanderthal man had a brain capacity 100cc larger than modern man's.
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Pumice is the only rock that floats on water.
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Pure water (H2O) does not conduct electricity on its own.
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Sound travels about 4 times faster in water than in air.
408
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9