<span>The nation's largest railroad center was found in Chicago. Chicago is considered as the most important center of railroads in North America. Chicago has been the most significant interchange point of commercial transportation between the nation’s great railroads.</span>
<em>It's A, Protects people's ideas</em>
Answer: yes, there is that type of theory.
Explanation: it was the first theory that explained about a ramp that was built on one side of the pyramid and as the pyramid grew, the ramp used to move the blocks up to the top.
Hope it helps!
The reason the U.S. was hesitant about entering, is that they were just getting out of the depression, and they did not want a repeat of what happened <span>to them after WWI.</span>
Well because many saw him as a man sent by god to rule, that's why they let the royal family lead for the longest time. They thought the dynasty was sent by god himself, and they were given his wisdom. Or something like that, I got this info out of "Five Equations that Changed the World" which has a bit about Newton's life and what he thought of the matter.