Portugal with arrival of Columbus in 1492
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C. Existence of sharp economic differences between social classes.
Answer:
Cesar Chavez was an American labor leader and civil rights, activist. Cesar Chavez employed nonviolent means to bring attention to the plight of farmworkers and formed both the National Farm Workers Association, which later became United Farm Workers. Chavez believed in nonviolence as a way to create social change.
Explanation:
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