Question

Which of these observations does NOT provide evidence for the heliocentric model of our solar system?

Planets move in elliptical orbits.


Comets move in regular, elliptical orbits.


Venus shows phases, just like the Moon.


Earth's gravitational pull keeps its moon in orbit.

Answer 1

D. Earth's gravitational pull keeps its moon in orbit

Step-by-step explanation:

Answer 2

Comets move in regular , elliptical orbits