who entered north america nearly 12,000 years ago ? ( native americans ) although this question has already been answered a lot of times and people have already asked this question , i will answer it for you.
Answer :
paleo-indian
Step-by-step explanation:
the paleo-indian period was from 12,000 to `10,00 BC approximately during the last ice age when humans first had appeared in North America, one of the groups had entered in what is now Canada and the United states . they had a culture called the " clovis culture " named for stone tools with pleistocene fauna at blackwater near clovis a city in New Mexico during the early 19th century ( 1920's ) throughout the late 19th century ( 1930's ) .
the word " pleistocene " is referring to an ice age or geological epoch which lasted from about 2,580,000 to 11,700 years ago.