The answer would be 2,3 and 4
It started with the Chinese Exclusion Act of 1882, but 10 years later it then came to the US opening Ellis Island in which immigrates had spent time before being able to actually enter the US.
Answer:
im going with an immagrant from europe right bc the others sound like they can all vote srry if im wrong
Answer:
Tubman decided to help the Union Army because she wanted freedom for all of the people who were forced into slavery, not just the few she could help on the Underground Railroad. And she convinced many other brave African Americans to join her as spies—even at the risk of being hanged if they were caught.
Answer:
I want to say its the second one since there was a lot of push to fix corrupt government. If it's wrong, sorry!
Explanation: