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Some of the very first individuals in North America endured severe environment modification at the peak of the last glacial epoch, a brand-new research study recommends.

Scientist studied ancient pollen secured rocks at White Sands National Park in New Mexico, which houses a historical site believed to consist of the earliest human footprints in the AmericasThe scientists formerly dated those footprints to around 21,000 to 23,000 years earlier, though their age is the topic of some clinical argument since they are considerably older than other Indigenous websites in the Americas

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