The answer to question 1 is B. The other three options are push instead of pull factors.
The answer to question 2 is D. The other options don't have anything to do with nativism.
I believe the answer to 3 is A. It's definitely not B or D, and I don't think that it's C.
Answer:
The Nazi Party adopted official anti-Semitic policies because party members needed a scapegoat.
The Nazis blamed almost every single bad event in the recent history of Europe on the Jews and especially Hitler blamed them for the things that happened to German after world war 1. Since many Jews owned businesses while other germans were out of a job and didn't have bread to eat they quickly started to believe the things that Hitler was saying. Not everyone, of course, believed in that nonsense but enough did.
He would have faced strong opposition from other political figure heads who were against the expansion of the rights of African Americans, making his Presidency much more challenging that it already was.
Overfishing the gúlf of Mexico
Answer:
Mrs. Henry stopped the principal from changing her grade, and threatened to tell the governor and the us marshal if she did anything
Explanation:
Ruby was sad to leave Mrs. Henry for the summer, but she thought that Mrs. Henry would always be her teacher. Also, Ruby received very good grades from Mrs. Henry, but the principal wanted to change the grades.