Answer:
Railroads created a more interconnected society. Counties were able to more easily work together due to the decreased travel time. With the use of the steam engine, people were able to travel to distant locations much more quickly than if they were using only horse-powered transportation.
Explanation:
<span>the chinese sailor that began a series of seven naval expeditions that went as far as the east coast of Africa was : Zheng He
He was a chinese diplomat and navy fleet admiral that served under the Ming Dynasty. In order to bring riches to the kingdom, he traveled all around the wolrd to find resources</span>
The correct answer is “avoiding European affairs”
Even when Europe was moving closer and closer to war in the 1930s, the US Congress passed the Neutrality Acts that demanded a growth in isolationism and non-interventionism. The isolationists defended that the WWI was a failure and the safety of the US was more important than any war in Europe.