Which of the following was an effect of the “Great Migration” on African-Americans? A movement to return to ancestral roots in Africa.

A system of sharecropping in the South that proved to be nearly impossible to escape.

A flowering of African American culture in northern cities known as the Harlem Renaissance.

Poor and dispossessed people moving with their meager belongings to California looking for work as migrant laborers

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.

a) the colonists began to see themselves as different from people in britain.

the intolerable acts were punitive laws passed by the british parliament in 1774 after the boston tea party. in great britain, these laws were referred to as the coercive acts.

the 9th amendment

explanation: