One demographic change that took place in the u. s. in the mid 19th century was an increase in
a) the number of irish immigrants due to the potato famine.
b) the number of british immigrants seeking religious freedom.
c) the number of native americans due to better political policies.
d) the number of mexican immigrants due to increase in factory jobs

Which statements describe how reformers fought for social change in the progressive era? check all that apply. 1. they founded a state university to promote industrialization. 2. they began a civil rights movement to promote equality between races. 3. they made it legal to manufacture and sell alcohol. 4. they built thousands of new schools and required attendance. 5. they promoted abstinence from alcohol and supported prohibition.