Which of north america’s paleo-indian cultures lasted the longest? a) the clovis b) the folsom c) the plano d) the plains

The plano culture lasted the longest. The pano referst to a hunter-gatherer communities that settled down in the Great Plains are of North America  during the Paleo-Indian period in the United States. The plano culture followed the Clovis culture from around 8000 to 7000 B.C.  It developed around 10,000 years ago.

Paleo-Indian cultures were the earliest hunter-gatherer groups to migrate into North America. They are the ancestors of modern-day Native American tribes.

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considered the turning point in pacific war. the japanese tried to lure the american navy out so it could be destroyed but failed. the americans were led by admiral chester nimitz. the victory by america would put them on the offensive for the remainder of the war.