Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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The Earth's atmosphere weighs about 5.5 quadrillion tons.
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Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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Balsa wood is classified as a hard wood!
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Most dust particles in your house come from dead skin.
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