The Great Migration on the US home front during World War I involved African Americans moving south from the North to work in factories.
African Americans moving north from the South to work in factories.
women joining the military in massive numbers to fight overseas.
women taking high-level government jobs left by men who were drafted.

African Americans moving north from the South to work in factories.

Explanation:

The Great Migration started in 1916, two years after World War I started, and lasted until 1970.

It consisted on the migration of hundreds of thousands of African Americans from the South to the industrial cities in the North. The motivation was economic: most African Americans lived in poverty in the South and the industrial jobs in the North paid better wages.

the second world war (wwii) was one of the major trans formative events of the 20th century, with 39 million deaths in europe alone. large amounts of physical capital were destroyed as well through six years of constant ground battles and bombing. many individuals were forced to abandon or give up their property without compensation and to move on to new lands. periods of hunger become more common even in relatively prosperous western europe. families were separated for long periods of time especially from their fathers. many including young children would personally witness the horrors of war as battles and bombing took place in the very areas where they lived. horrendous crimes against humanity were committed. due to wwii, political and economic systems in many countries would be permanently altered.

he was in office from 1929 to 1933 and served as a reform governor, promoting programs to combat the economic crisis besetting the united states at the time. in the 1932 presidential election, roosevelt defeated republican president herbert hoover in a landslide.

explanation: