It was earlier believed that once humans came into existence, they never went extinct. But a recent study shows that extreme climate change some 1.1 million years ago may have temporarily wiped out early hominins in Europe.
Based on historical evidence and theories, we have believed that they never went extinct since humans arrived. Research points out that humanity has continued to exist and adapt even in the coldest of climates.
It’s estimated that the weather was warm and wet, with a few bouts of mild cold periods. Up to now, the prevailing theory has been that once humans arrived, they were able to survive through multiple climate cycles and adapt to increasingly harsh conditions.But in this recent study, researchers analyzed marine and terrestrial characteristics from a deep-sea core off the coast of Portugal.
According to Professor Axel Timmermann, co-author of the paper and a climate expert, “According to the sediment core data, temperatures rapidly dropped by 5-7°C in the easternHumans today can face this kind of extreme weather, but this wasn’t the case back then. Humans back then did not have access to heating or warm clothes. It is assumed that they left the continent empty for hundreds and thousands of years.
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