Sediments from lake in Japan reveal stable climate led to origin of agriculture

The advent of agriculture was a significant turning point in the history of modern humans, beyond which humans started living a sedentary life and formed a so-called ‘civilization.’ However, the environmental factors responsible for this revolutionary change in human lifestyle have been unclear for quite long. A new study on finely layered mud at the bottom of a lake in Japan reveals that the answer to this puzzle lies in the stability of the climate.
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