Answer:
C; George Washington, Meriwether Lewis, Henry Knox
Explanation:
Henry knox was first secretary of War under George Washington. Prior to George Washington's presidential run he was a major part of the war and leader of the Continental Army. Meriwether Lewis was an explorer but was a soldier prior.
B both countries were involved in a system if alliances.
Answer: Some workers lost there jobs
Explanation:
<h2>Martin Luther King was an Black person who fought for right for black people. Hope it helps :)</h2>