One of china’s main population centers and farmland areas is the
a. gobi
b. plateau of tibet
c. himalayas
d. north china plain

i think 3 documents.

hope i

-lavira: )

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.