Answer:
1.They had their won government.
2.They used roads to carry messages long distances.
B is the correct answer, a very sneaky way to veto a bill by not signing until it's too late
The 2nd & 3rd options
#PLATOFAM
However, Hoover's response to the crisis was constrained by his conservative political philosophy. He believed in a limited role for government and worried that excessive federal intervention posed a threat to capitalism and individualism. He felt that assistance should be handled on a local, voluntary basis.