Hi , the answer is B , Cuba 's economy weakened.
Answer:
A. served in the military and worked in war production
Explanation:
According to Wikipedia, as many as 25,000 Native Americans in World War II fought actively: 21,767 in the Army, 1,910 in the Navy, 874 in the Marines, 121 in the Coast Guard, and several hundred Native American women as nurses.
Serving in the military and involvement in war was a common practice by the Native Americans during that period.
The correct goverment is the last option
Answer: D. construction and protection of roads that ensured safe and easy travel
Explanation:
Under Genghis Khan and his descendants, the Mongols conquered much of Asia and some of Eastern Europe such that they created the largest land empire ever seen.
Even though these Mongols could be brutal in conquest, they increased trade in the region by repairing the networks of roads that connected their conquered areas as well as constructing more. The protection they afforded these roads was renowned thus making travel easy.
<span>Congress passed the federal reserve act to create the federal reserve system, the central banking system of the united states. </span>