Answer:
on the question on the bottom its ether spam or all of them I think
I believe it is b so.......... ya
<span>Mexican-American Cesar Chavez (1927-1993) was a prominent union leader and labor organizer. Hardened by his early experience as a migrant worker, Chavez founded the National Farm Workers Association in 1962. His union joined with the Agricultural Workers Organizing Committee in its first strike against grape growers in California, and the two organizations later merged to become the United Farm Workers. Stressing nonviolent methods, Chavez drew attention for his causes via boycotts, marches and hunger strikes. Despite conflicts with the Teamsters union and legal barriers, he was able to secure raises and improve conditions for farm workers in California, Texas, Arizona and Florida.</span>
<span>the deliberate killing of a large group of people, especially those of a particular ethnic group or nation. so... it would be to get rid of a certain group.</span>
Chairman Mao had to overcome the Ruler before that. He also had to destroy everything that would be "four olds" meaning he had to destroy old ideas, old culture, old thoughts.
Hope this helps. Remember you can always award brainliest and get 25% of the points :)