Which of the following wars lasted from 431-404 bc and ended with the defeat of athens

answer: the 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:

he was able to speed up production of the processing of seeds

the anwser is a) to prevent military conflict