There are multiple factors.
The Marshal Plan - provided economic aid, debts were repaid, there wasnt anymore spending on wars, etc.
Answer:
its b
Explanation:
Because they supplied water for irrigation
Credit was created, and national cultures became a huge thing as television was created
The best description for the civil war and the reconstruction era is that it solved many of the nation's issues.
Prior to this period the United states was faced with a number of issues. One of these was that of race inequality.
<h3>The reconstruction era</h3>
The reconstruction and the civil war had to solve some of this problems because it helped to stop the issues of slavery in the South.
It stopped the South from using blacks as their slaves.
Read more on the reconstruction here:
brainly.com/question/8921852