Question

when you push against a wall, what does the wall do according to newtons third law?
nothing happens
the wall pushes back with an equal force
the wall moves away
the wall absorbs the force

Explanation:

Newton's Third Law states that for every action, there is an equal and opposite reaction. When you push against a wall (action force), the wall exerts an equal force back on you (reaction force).

Answer:

The wall pushes back with an equal force