contestada

The migration trend that was MOST prevalent in the United States between the end of the Civil War and World War I was

a) migration from urban areas to rural areas in search of farm work.

b) migration westward to settle the frontier lands west of the Mississippi River.

c) African-Americans moving from the big cities of the north back to rural areas in the south.

d) emigration from the continental United States to overseas territories like Guam and Puerto Rico.