for the period 1200-1450c. e., identify ONE development that changed the role that central asian nomads played in cross-regional exchanges as described in the passage

The book by john kenneth galbraith discussed the growing gap between the increasing private wealth in the u.s. and the stagnant condition of resources allocated to the public sector.

Which organization created jobs for blacks, whites, and native americans, improving parks, roads, and buildings? civil rights movement women’s movement environmental protection agency civilian conservation corps

The answer because i don’t know it someone