In the 1960s and 1970s, the united states fought a war in vietnam in order toa. acquire more land for the u. s.
b. get revenge after being attacked.
c. defend its european allies.
d. stop the spread of communism.

wood carving remains today the primary sculptural art form of the sub saharan continent. african art history shows the earliest wooden sculptures from the 17th c are attributed to the kuba, central zaire but the earliest surviving sub-saharan sculpture is a zoomorphic head found in 1928 in central angola.

i hope this .