Byzantine missionaries converted many ___ into Christianity

an economic reason that the south needed a reconstruction plan is that plantations, factories, and other businesses were destroyed during the war.

these civilizations were located around fertile rivers, where they could produce an abundance of crops

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.