What caused the great economic inequality between the rich and poor during the Progressive Era? People who remained on farms were stuck in poverty.
Urban factory workers had to live in crowded tenements.
Business owners did not share profits with their employees.
There was a large wave of people emigrating from poorer countries.

i think it is the last one: There was a large wave of people emigrating from poorer countries.

Explanation:

im so sorry if it is wrong.

have an amazing day i love you guys

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.