Why was the freedmen's bureau created

Cubists created artworks that depicted objects as

The nye committee report created the impression that america's entry into world war i was influenced by

This photo shows an early mesoamerican structure, specifically from the zapotec culture. what was this structure most likely used for? a.creating terraces for farm fieldsb.practicing religious ceremoniesc.playing a ball game with stone hoopsd.protecting a city from invading armies