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What Has Been The TOTAL Population Of All Animals Since Animals Began ?
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Is growing human population affecting fresh water availability on Earth?
Started by chrisBoard Geology, Palaeontology & Archaeology |
Replies: 2 Views: 3253 |
02/05/2017 11:15:50 by evan_au |
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Will all governments be forced to limit births in order to control population?
Started by Joe L. OganBoard General Science |
Replies: 6 Views: 6020 |
09/07/2010 18:24:05 by Make it Lady |
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As human population rises, will Earth's water supplies diminish?
Started by thedocBoard Physics, Astronomy & Cosmology |
Replies: 9 Views: 6990 |
13/03/2013 16:44:15 by CliffordK |
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Is climate change affecting the lemming population cycles?
Started by thedocBoard The Environment |
Replies: 0 Views: 4180 |
10/05/2012 17:09:34 by thedoc |
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How do we maintain a healthy population if we have an increasingly polluted environment?
Started by thedocBoard The Environment |
Replies: 0 Views: 3816 |
29/09/2015 05:50:01 by thedoc |