Question

What is the main difference between astronomy and other branches of earth science?
-Earth Science-

Answer 1

Answer:

Astronomy is a study based off of the stars and whats outside our planet while earth science is based on whats in and on our planet .

Explanation:

Answer 2

Answer:

Unlike Copernicus, Galileo did spread his theory for which it was ... it is used in modern astronomy to represent movement in orbits .