What section of the united states was the most populous in the antebellum period? a)the mid-atlantic b)the north c)the south d)the west

What was a major cause of world war i?

Why were chinese american immigrants frequently detained when trying to immigrate through angel island? the rules for immigration were stricter at this checkpoint due to health issues that were prevalent among asian populations at this time. the location of the island was difficult to reach, and ships to the mainland were often prevented from sailing more than once a week. immigration agents were notorious for asking immigrants confusing questions as a means of denying them entry. low wages caused a shortage of immigration officials, so many immigrants had to wait weeks or months before their applications were processed.

World war i brought increased immigration to the united states from which country? germany france italy mexico