Which shows that the egyptians believed in an afterlife?

a.
they made use of the nile's life-giving waters.

b.
they began calling their rulers pharaoh, which means "great house."

c.
they built sphinxes to guard tombs and constructed pyramids.

d.
they prayed to re, the god of the blazing sun.

thomas jefferson is the answer

"the attempts of the proletariat to rise above this abasement"

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.