how could two bears fighting demonstrate newtons 3rd law?

Answer 1

Newton's third law states that for every action, there is an equal and opposite reaction. When two bears fight, they push against each other with equal and opposite forces. This is an example of Newton's third law in action. As one bear pushes against the other, the other bear pushes back with an equal and opposite force. This is the same principle that applies to all objects in motion.