Which of the following statements best describes how the transcontinental railroad impacted american indians?
it allowed them to ship their goods more quickly to eastern markets.
it prevented them from engaging in their traditional way of life.
it decreased conflicts between settlers and american indian groups.

answer: (fluidity)is the correct answer.

explanation: because of this characteristic, success on the battlefield depends in large part on the ability to adapt to proactively change events to our advantage as well as to react quickly to constantly changing conditions

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:

agriculture revolution