some reasons are....limited education, More war than teachers at home, and low in money
Answer:
The researchers believe the late 19th and early 20th century immigrants stimulated growth because they were complementary to the needs of local economies at that time. Low-skilled newcomers were supplied labor for industrialization, and higher-skilled arrivals helped spur innovations in agriculture and manufacturing
Explanation:
Does This Help?
A I guess :/. I think its A