In His Article, Lee Claims Thawhen He Studied Them in the 1960s

In his article, Lee claims thawhen he studied them in the 1960s, !Kung

A) ate all of the edible plants and animals found in their environment.
B) lived in camps, each of which had a defended territory.
C) enjoyed a large amount of leisure time.
D) had to move every few days in search of scarce foodstuffs.