Which statement describes the heliocentric theory?
A. Stars do not move.
B. Planets have a circular orbit.
C. Planets revolve around the sun.
D. Stars and planets revolve around the Earth.
the correct awnser is C; planets revolve around the sun
Copernicus proposed this idea. before he proposed this, they thought that the sun and everything around the earth (like planets) revolves around earth. they thought that the earth was the center of the universe. this is called the geocentric theory.
