Which 1920s event is most directly linked to the cultural backlash over immigration in the u. s. during that time? a. the sacco-vanzetti case b. the scopes trial c. the teapot dome scandal d. the great migration

D. the Great Migration

Explanation:

The great migration is the movement of African American in the early 1900 to late 1900 from rural communities in the south to big cities in the West and North. During this time, it is projected that over 5 million blacks southerner’s moves to urban cities in the North and West. This process was strained as a result of growing social as well as economic inequalities, which increasingly generates labor shortages and sufficient resources for all.

copernicus finished the first manuscript of his book, "de revolutionibus orbium coelestium" ("on the revolutions of the heavenly spheres") in 1532. in it, copernicus established that the planets orbited the sun rather than the earth. he laid out his model of the solar system and the path of the planets.