Plas helpp mehhh?!?!?!
What were some impacts of immigration on the North during the mid-1800s?*

A. Catholicism was quickly adopted by most northerner Americans.

B. Most immigrants became farmers.

C. Many people believed there were less jobs available for Americans.

D. It caused an increase in population in the south.

b. major john c. frémont led a rebellion called the bear flag revolt.

explanation:

during the bear flag revolt, from june to july 1846, a small group of american settlers in california rebelled against the mexican government and proclaimed california an independent republic. the republic was short-lived because soon after the bear flag was raised, the u.s. military began occupying california, which went on to join the union in 1850. the bear flag became the official state flag in 1911.

straight down to hell mate