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Environmental Science is the most important of all sciences. As the world enters a phase of climate change, unprecedented biodiversity loss, pollution and human population growth, the management of our environment is vital for our futures. Learn about Environmental Science on ScienceLibrary.info.

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Question: 'Tri' is the geometric prefix for '3', as in triangle. What is the geometric prefix for '4'?




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Capitalism is the astounding belief that the wickedest of men will do the wickedest of things for the general good of everyone.

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