Respuesta :
The pull factor that encouraged immigrants to come to the United States in the 19th century is economic opportunities created by new jobs in industry and transportation.
What caused 19th century migration?
The Pull factors that made people to come to the United States in 19th century was mainly economic as well as technological purpose.
This is the reason why people have the “American Dream” for better offer and economic opportunity, and social mobility.
Learn more about 19th century migration at;
https://brainly.com/question/19669248
Answer:
economic opportunities created by new jobs in industry and transportation
Explanation:
the test