According to Newton’s third law of motion, which statement is always correct?

Question

1.If two moving objects collide, then both will stop moving.
2.If a moving object hits another object, then the second object will push back.
3.If a moving object hits another object, then the second object will start moving.
4.If two moving objects collide, then they will bounce off each other.

Answer 1

4. If two moving objects collide, then they will bounce off each other.