Question

why doesnt the earth fall into the sun despite the gravitational pull?
a the earth is too far from the sun to be affected by its gravity.
b the suns gravity is too weak to pull the earth closer.
c the earths speed and direction create a balance with the suns gravity.
d the earth is moving in a straight line away from the sun.

Explanation:

The Earth moves in an orbit around the Sun. The gravitational pull of the Sun acts as a centripetal force, and the Earth's forward - moving velocity creates a balance. This balance keeps the Earth in a stable orbit instead of falling into the Sun or moving away in a straight line.

Answer:

C. The Earth's speed and direction create a balance with the Sun's gravity.