They were not enslaved because they were liked in north america but hated in most places
The threat posed by communism caused this. McCarthy claimed that he had a list of communists that were in the State Department, a belief that eventually led to McCarthyism; a widespread fear that the government was overrun with communists.
Stone tools become more frequent at hominin sites that date to about two
million years ago.
Stone tools, in the most general sense, are tools made partly or wholly of stone. Although there are still societies and cultures that rely on stone tools today, most stone tools are related to extinct prehistoric cultures.
Stone tools were used to make weapons for fighting, hunting, fishing, scraping animal skins, cleaning, drilling, carving and carving wood. Stone tools were also used in the manufacture of means of transport such as clothing, boats, shelters and decorative arts.
Learn more about Stone tools here:brainly.com/question/13212398
#SPJ4
