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.

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation:

answer; i believe the correct answer is benjamin harrison;

c) he felt the constitution clearly gave states this right.

b. young children below the minimum age were working