I would say the answer is B. A is wrong because slavery was just being called for abolition. D is wrong because no women had the right to vote till 1890s.
Answer:
The immigrants who came to the United States between 1870 and 1915 were seeking a better life. They were fleeing poverty and looking for new opportunities.
Explanation:
All major powers are not all major and plus the other ones have that bad personality and a bad fr was with the game obut is the