Entertainment magazines, radio and movies helped create a common culture because:

c.) the country needed a stronger central government.

this act gave the federal government the power to relocate any native in the east to territory west of the mississippi river.

after defeating german forces in north africa allied leaders turned their attention to "italy," since this was the location that made the most geographic sense before invading northern europe via france. 

the right answer is d) a conference committee. it is a temporary panel formed by house and senate members in order to reconcile differences in legislation.