13. Select the correct answer to complete the sentence. Gravitational force is said to be universal because:(1 point)

Question

Responses

it operates in one direction.
it operates in one direction.

it operates only within our solar system.
it operates only within our solar system.

it applies to all objects.
it applies to all objects.

it applies mainly to planets and moons.

Answer 1

The correct answer to complete the sentence is:

it applies to all objects.

Gravitational force is considered universal because it acts between all masses, regardless of their size or distance apart.