A beneficial 2021 studies of the these types of scientists also old the new footprints, centered on tiny plant seeds embedded on the deposit next to all of them, to regarding 21,000 to help you 23,000 in years past. This is met with doubt regarding specific experts who asked the brand new dating completion.
Individuals trod the newest surroundings away from United states thousands of years prior to than in the past believe, considering a new study one to verifies the fresh antiquity off fossilized footprints at White Sands Federal Park from inside the The fresh Mexico having fun with several further dating methods.
Footprints Dating back to More than 20,000 Decades Utilized in The Mexico
The latest footprints day to help you regarding the 21,000 in order to 23,000 years back, according to radiocarbon and you will optically started luminescence matchmaking procedure, researchers said on the Thursday, showing our variety Homo sapiens currently got a beneficial foothold in the The united states into the really-inhospitable requirements of your own past Freeze Many years. Continue lendo “Footprints Dating back to Over 20,000 Age Included in The Mexico”