What did political machines expect in return for economic favors?
a. money
b. votes
c. education
d. adverting

i think iowa because you committed the crime there

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.

sorry ill come back

declare war, appoint military officers, sign treaties, make alliances