The correct response that illustrates Newton's Third Law of Motion in the context of bumper cars is:
When bumper cars collide, they will bounce apart with equal force.
This response aligns with Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction. When two bumper cars collide, the force exerted by one car on the other is equal in magnitude but opposite in direction to the force exerted by the second car on the first. As a result, both cars will bounce apart after the collision.