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The top documents tagged [outstripped population]
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outstripped population
Salt water Oceans – (contain ~97% of all water on earth; also responsible for weather, redistribution of energy) Fresh waterPolar ice caps, glaciers, Lakes,
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The Pennsylvania Manufacturers’ Association October 2003 SLAYING THE SILENT KILLER .
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mass of the atmosphere: 5 x 10 18 kg mass of the atmosphere: 5 x 10 18 kg 1 ppm of this is 5 x 10 12 kg Tis is 5 x 10 9 tonnes Or: 5 billion tonnes.
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