the most important pull factor for immigrants to colonial america was? factory jobs, abundant land, religious persecution or overpopulation?

B. Abundant land

Explanation:

Religious persecution and overpopulation would be considered push and most immigrants came for jobs not just factory jobs.

sectionalism continues to divide the nation as the question of slavery being allowed in the mexican cession became a problem. -the results of the mexican war spark secession in the south because the north did not want to allow slavery in the territories won.