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Topic | Archaeologists think humans may have arrived earlier than thought to Americas |
FlashOfLight 04/27/17 2:51:06 AM #1: | (features short image-text video) https://www.washingtonpost.com/news/speaking-of-science/wp/2017/04/26/archaeology-shocker-study-claims-humans-reached-the-americas-130000-years-ago/?utm_term=.75195f9a1a53 Some 130,000 years ago, scientists say, a mysterious group of ancient people visited the coastline of what is now Southern California. More than 100,000 years before they were supposed to have arrived in the Americas, these unknown people used five heavy stones to break the bones of a mastodon. If Deméré's analysis is accurate, it would set back the arrival date for hominins in the Americas and suggest that modern humans might not have been the first species to arrive. But the paper has raised skepticism among many researchers who study American prehistory. Several said this is a classic case of an extraordinary claim requiring extraordinary evidence — which they argue the Nature paper doesn’t provide. “It is a bold claim,” Deméré acknowledged, “an order of magnitude older age than has been suggested.” But he asked his colleagues not to dismiss the research out of hand based only on a number. The lengthy article then goes on to say that the reasoning for attributing the findings to be that of humans early in the Americas, is via the breaks on the mastodon bones they found. They also go on to say that they are careful to speculate on the identity of the humans who may have been the cause of the tools thought to have been used on the mastodon. --- Leaving GameFAQs in 4 days, thank you for the memories <3 https://www.scribd.com/document/340746101/Arguments ... Copied to Clipboard! |
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