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What is the theory for at meadowcroft rock shelter archaeologists discovered a few artifacts that are more than 19000 years old?
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How did artifacts found at Meadowcroft Rock Shelter change many archaeologists' theories?
The peopling of America has long been a very controversial subject with adherents of one theory or another fiercely defending their positions. It was long held that the Clovis people were the first humans in North America and the Clovis first crowd still holds that view. But finds ar Meadowcroft and other places have all but debunked the Clovis first position. Artifacts at Meadowcroft are dated to between 16,000 and 19,000 years. If the 19,000 dating is correct then Meadowcroft would be the oldest known site of human habitation in the Western Hemisphere.
How did the artifacts found at meadowcroft rock shelter change many archaeologists theories?
The artifacts found at Meadowcroft Rock Shelter, such as evidence of human habitation dating back to 19,000-16,000 years ago, challenged existing theories about the peopling of the Americas. These findings suggested that humans were in the Americas much earlier than previously thought, leading to a reevaluation of migration patterns and settlement timelines in the region.
Why are artifacts from the Meadowcroft Rock Shelter important?
Meadowcroft (South of Pittsburgh, PA) contains very old Pre-Clovis artifacts. The layers of remains at this site start in the 1960's and continue down for almost 17,000 years in a sequencial fashion. There is a huge, on-going debate about when people first populated North America and where they came from. A "traditional" view holds that the Clovis people were the first Indians. They were here roughly 10,000 years ago. The Meadowcroft site yielded some unexpected results ... very old dates (much older than 10k years) that were used to support other alternative theories about pre-clovis settling of the Americas. Cool site. Very much worth the visit.
How did the artifacts found at Meadowcroft Rock Shelter change many archaeologists's theories?
The peopling of America has long been a very controversial subject with adherents of one theory or another fiercely defending their positions. It was long held that the Clovis people were the first humans in North America and the Clovis first crowd still holds that view. But finds Ar Meadow croft and other places have all but debunked the Clovis first position. Artifacts at Meadow croft are dated to between 16,000 and 19,000 years. If the 19,000 dating is correct then Meadow croft would be the oldest known site of human habitation in the Western Hemisphere.
How old are some of the artifacts at Meanwerfoft rock shelter?
over millions of years old
How can you find shelter on Venus's?
Because there is no discovered life on Venus, there is obviously no shelter, although, you can still use an aircraft as shelter instead of actually finding shelter.
What evidence did archaeologists uncover in the Ozarks about Arkansas archaic people?
Archaeologists have uncovered findings in the Ozarks about Arkansas archaic people. The shelter deposits help identify possible ways the people lived.
When were cro- magnons discovered?
The first skeletons were discovered in March 1868 in a rock shelter in southwest France.
How did the cro-magon get there name?
From the rock shelter where the first skeletons were discovered.
Where was cro-magnon discovered?
In a rock shelter in southwest France called Cro-Magnon.
What kind of shelter did the mayans live in?
Adobe houses with thatched roofs. It might've took a long time to build and they had to have built it slowly. Also, the Mayan village of Ceren in Central America, covered in volcanic ash about 1400 years ago, was discovered in 1976 and its continuing excation archaeologists with information on many details of the Mayan way of life.
Why are cro magnon named after cave in southern France?
The Cro-Magnon were named after the rock shelter in southern France where their fossils were first discovered in 1868. The term Cro-Magnon is often used to refer to early modern humans who lived in Europe during the Upper Paleolithic period.
