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Why are the population sizes of different countries so variable?
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Tags: population sizes / world population
What Has Been The TOTAL Population Of All Animals Since Animals Began ?
Started by neilepBoard General Science |
Replies: 2 Views: 5269 |
24/06/2010 23:53:18 by LeeE |
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Is growing human population affecting fresh water availability on Earth?
Started by chrisBoard Geology, Palaeontology & Archaeology |
Replies: 2 Views: 3252 |
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: 6018 |
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: 6987 |
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: 4179 |
10/05/2012 17:09:34 by thedoc |