Question

what is newtons 3rd law of motion?
an object at rest will stay at rest, while an object in motion will remain in motion, unless acted upon by an outside force.
every action has an equal but opposite reaction
unbalanced forces will cause objects to change their motion.
the fourth options text is not fully clear from the image, but the main question and options about newtons 3rd law are as above

Explanation:

Newton's 3rd Law of Motion describes the relationship between interacting forces, stating that for every force exerted (action), there is a corresponding force of equal magnitude acting in the opposite direction (reaction). The other options correspond to Newton's 1st Law (rest/motion without outside force) and 2nd Law (unbalanced forces causing motion change).

Answer:

Every action has an equal but opposite reaction