B and E. Their culture was changed sometimes involuntarily and They suffered a population decrease.
C. Many women replaced men in jobs on farms and in factories.
They were needed badly due to shortage of men. World War 2 saw epic destruction level and the mobilization of more than 100 million soldiers which resulted in the shortage of workers at factories and farms back home. So women were offered the domestic duties.
Geography played a critical role in the economic development of New York, Boston, and Charleston, since all of these cities were located on the Atlantic Ocean and had protected harbors, that allowed for unprecedented levels of trade with both other states and other nations.
The Rio Grande is the fifth longest river in the United States and among the top twenty in the world. It extends from the San Juan Mountains of Colorado to the Gulf of Mexico (1,901 miles) and forms a 1,255 mile segment of the border between the United States and Mexico.
The answer is the civilization of the Myans