Question

Inertia is defined as the tendency of an object to resist a change in motion. Objects moving in space tend to move in straight lines because of inertia. If this is the case, then why do planets orbit in elliptical paths?

A The magnetic force caused by the lining up of the distant stars pushes the planets into curved paths.
B The force of gravity between planets keeps them on a curved path and prevents them from leaving the solar system.
C The force created by the nuclear fusion of the hydrogen in the Sun causes the planets' curved paths.
D The speed of the planets and the gravitational pull of the Sun cause the planets' curved paths.

Answer 1

Option D is the answer

Step-by-step explanation:

The gravitational pull of the sun bends the path of the planet making it move in a elleptical path.