C. It restricted peasants' social mobility.
The right answer for the question that is being asked and shown above is that: "Both countries fought the USSR with weapons supplied by the United States." the link between the political situations in Iran and Nicaragua during the mid-1980s is that <span>Both countries fought the USSR with weapons supplied by the United States.</span>
The economy will be damaged, and with no trade of goods, people won't have the things they need.