Answer:
B. Soviet leader Mikhail Gorbachev attempted to expand his power and suppress reform.
Explanation:
Mikhail Gorbachev decided to allow elections and create a presidency. It slowly turned into democracy and so the communist control dissolved, contributing to the collapse of the Soviet Union.
The reason that led to the rise of the domestic slave trade was the regional specialization in labor production. The South had a much higher demand of slaves for the labor-intensive cotton plantations. This demand for labor pushed up the prices of the slaves, intensifying the trade.
Answer:
Oil embargo.
Explanation:
The events that led Japan to launch an attack at the United States base at Pearl Harbor were not just because of a single cause. It was a number of events that had accumulated and exploded after the US decided to ban all oil exports to foreign nations.
Japan had been slowly expanding its authority to nations including China. The increase in Japan's power led the US to embargo all oil exports which left Japan with a minimal oil resource. This prompted the Japanese nation to attack the US base at Pearl Harbor.
Thus, the correct answer is the first option.
Before Gettysburg, most major Civil War battles in the East
were won by the Union military.involved General Robert E. Lee.were fought on Confederate soil.<span>involved General Ulysses S. Grant.</span>