11. The movement that stressed the unity of all Africans was known as aapartheid
c)nationalism
b)malnutrition
d)Pan Africanism

c) troops march forward in close formation against newer, more accurate weapons

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: