How did the Northwest Ordinance of 1787 affect slavery? a
It stopped slavery from spreading into that area.
b
It abolished slavery throughout the nation.
c
It allowed enslaved people to settle in the West.
d
It prohibited teaching enslaved people how to read

should be b)

Explanation:

it abolished slavery throughout the nation

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 .