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Banned
Join Date: Mar 2004
Location: Michigan
Posts: 54,053
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40 maps that explain food in America
40 maps that explain food in America | Vox.com
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Plants performing photosynthesis absorb light from the sun, but they also emit a small fraction of that light as a fluorescent glow. Human eyes aren't sensitive enough to see the glow, but instruments on a particular European meteorological satellite are.
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09-14-2016, 03:42 PM
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