The Roaring 20s if it is the same multiple choices I had.
Answer:
The 40th President of the U.S.
Explanation:
True, increased world competition is one way that farming in the United States changed in the late 1800s.
It helps you better understand the orgins, or the reasons for which the author chose to make something happen, or chose the setting. There are quite a few reasons why it's important. Mostly, it allows a better understanding of why the author chose what they did for the story
Yea that other guy doesn’t help; the Pax Mongolia was a peace period for the Mongols, kinda like the Pax Romana; a golden age in short