The force of gravity between two planets depends on their (a) planetary compositions. (b) planetary atmospheres. (c) rotational motions. (d) none of these Inhabitants of the International Space...

The force of gravity between two planets depends on their

(a) planetary compositions.

(b) planetary atmospheres.

(c) rotational motions.

(d) none of these

Inhabitants of the International Space Station do not have a

(a) force of gravity on their bodies.

(b) sufficient mass.

(c) support force.

(d) condition of free fall.