Why were the mothers of the plaza de mayo upset with argentina's military government?
a their children were missing.
b their children had no schools.
c their children were hungry
d their children had no homes.

b. ensure mutual protection from communism.

.

answer: capitalism and socialism are formal economies. the major differences between capitalism and socialism revolve around the role of the government and equality of economics. capitalism affords economic freedom, consumer choice, and economic growth.

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explanation:

i would think the answer is between b and d i would say d sorry if wrong

the viking voyages took place during the middle ages, which was about this time. 500 to 1350. the viking voyages took place during the middle ages, which was about this time.