I assume you mean WWI as there were only two. In WWI Americans participated. Many of the able men went to war. While the women, children, and disabled stayed and helped with the war effort. Most of the effort back home was from the women.
The Berlin conference in 1878 was an agreement to divide up African colonies between European powers, such as Germany, Portugal, France< England and Belgium. This was also dubbed "The Scramble for Africa" and led to the exploitation of Africans, notably in Belgian Congo and Rwanda
Answer:
They caused work slowdowns
I want to say A a factory employs many workers doing different jobs to produce a car. Factories do mass producing
Explanation:
This question presupposes that Muhammed Ali did in fact bring people together. During his working lifetime, that is, when he was actually boxing, Muhammed Ali was an incredibly controversial figure who many wanted to see lose. His talent led some people to him but he was not a universally beloved figure in his time. In fact, the movie Rocky is seen as a jab (pun intended) at Ali