art-song arrangements of african american spirituals were an important part of which cultural movement?

war never

when in doubt choose c

it's what my teacher told my class when we were going into psats

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.