Which act of the conquistador pizarro was crucial in overthrowing the inca?

a. the destruction of the ancient inca city, machu picchu
b. the siege of the inca capital near the cuzco valley
c. the execution of the last inca ruler, atahualpa
d. the unexpected deaths of 3 million inca warriors
e. the murder of former inca emperor, huascar

I got it right on Plato and put C. the execution of the last Inca ruler, Atahualpa.

because the vietnam war was fought in an especially brutal and untraditional way

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: