C 100% sure. He organized migrant farm workers in the struggle for better wages and conditions. <span />
Answer:
going to war zones and helping with medical treatment
Explanation:
Focusing on yourself would be more important than trying to change other people, as long as you’re changing for the better then you could be part of changing the world...
Answer: A secondary source of information is one that was created later by someone who did not experience first-hand or participate in the events or conditions you're researching.
Explanation: