Answer: he was a union leader, American labor leader.
Explanation: Chavez fought for Latino Amrican civil rights and founded the national farm workers association, he impacted my life because it showed me as the reader how he fought for rights kinda like MLK and it showed me a new perspective on American farm workers.
There’s no context but I think B) the sonnet
Answer:
March on Washington
Explanation:
see https://www.history.com/topics/civil-rights-movement/i-have-a-dream-speech