I believe the answer is: c. Americans feared that other foreign powers would gain power if the United States did not get involved.
At that time, the soviet union was known to give military aid to Cuban revolutionaries against the Spanish government. United States see this as a threat that might spread communism influence to south America, so they decided to also get involved in the revolutionary.
Answer: B
Explanation: If you want to establish a standard language and religion, you would not want to be part of a big empire.
They build many boulders in specific constructions. They also kept a good organized community.<span />
The 1979 (or second) oil crisis or oil shock occurred in the world due to decreased oil output in the wake of the Iranian Revolution. ... The price of crude oil more than doubled to $39.50 per barrel over the next 12 months, and long lines once again appeared at gas stations, as they had in the 1973 oil crisis.