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kenjikazama t1_j16px6k wrote

I thought it was common knowledge that climate has always been changing. Climate change had a hand in indus valley civilization as well, it was also responsible for desertification, fossils of aquatic animals have been found in many regions that are now considered desert.

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devilldog t1_j16rehn wrote

It was pretty standard fare during the course of my geology minor 20 or so years back. The only question was(and remains) how much of an effect humans are having on these cycles.

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