1280796 1280796 06-04-2021 Social Studies contestada please help me, I don't understandWhich is true about the “push-pull” theory of voluntary migration?The transatlantic slave trade pushed millions of Africans against their will to the European colonies.People migrate because their personal difficulties “push” them to leave.In the 1840s, a disease destroyed the potato crop in England, pulling people to migrate.People migrate because a lack of religious freedom “pulls” them to a new country.