What was a major pull factor that brought immigrants to the united states between 1830 and 1850? famine and starvation economic hardship religious persecution jobs in manufacturing and trade

The correct answer is - jobs in manufacturing and trade.

Most of the immigrants that migrated to the United States were doing it because of the prospect of having a job in the industrial facilities that were become more and more and bigger and bigger in the quickly growing economy of the United States. So people from lots of parts of the world were trying to get to the United States, some found it easier, some were not allowed or were allowed in limited number (the Chinese for example were allowed only 5,000 people per year)

this is my opinion, susan b antony because anthony traveled extensively in support of women's suffrage, giving as many as 75 to 100 speeches per year and working on many state campaigns. she worked internationally for women's rights