Which of the following was a similarity between classical mesoamerican and south american civilizations?
a. civilizations in each region were committed to separation of church and state.
b. civilizations in each region abolished slavery long before european civilizations.
c. civilizations in each region shared a tradition of monotheistic religion.
d. civilizations in each region developed advanced math, science, and engineering.

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.