I know this sounds flippant, but the Paleo Indians built shelters to get out of the weather. Really. The "Paleoindians" lived 12,000 years ago during the last Ice Age, and it was these people who came across the Bering Strait from Asia into the Americas. They were nomadic hunters and gatherers, and their open-air camps had what we would call crude lean-tos for days that they needed shelter from the rain, wind or snow.
paleo-magnetism
Relative age of the rocks and the Paleo environment.
Layers of glacial deposits are found at same place in sequence of rocksNote directions of glacial ice movement as indicated by striations or grooves in the rock
sandstone, mudstone, shale, grey wacke. All classified by their grainsize. They're used to determine paleo-turbidity sequences. Refer to hjulstrom diagram for more detailed classification chart
in what year did the paleo Indians spread throughout America
They travelled by foot on land but if on the sea, they would have a boat something similar to an umiak or baydara.
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they followed the herd of animals, as this was their source of food. the animals just happened to cross the land bridge from Asia to North America.
Paleo Indians are Important because they were actually the first people that migrated in America . Also they were nomads which it means they moved a lot since they were hunters gatherers .
The paleo Indians were Native Americans that lived on North America during the Paleolithic Era. They have been absorbed by populations around them.
Paleo Lithics Paleo Indians Paleo Future Paleoconservatism Paleo Lithics Paleo Indians Paleo Future Paleoconservatism
Baringia
Paleo-Indians entered the North American continent by crossing the Bering land bridge, a landmass that connected Asia and North America during the last Ice Age. This migration is estimated to have occurred around 15,000-20,000 years ago.