Remembering that the Greek prefix per means around" use your understanding of the Greek prefix as well as context clues in "Abuela Invents the Zero" to determine the meaning of periscope in paragraph 13. Write your definition of "periscope" here.

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.