Which scenario exemplifies Newton's 3rd law of motion?

Newton's 3rd law of motion states that for every action, there is an equal and opposite reaction. This means that whenever one object exerts a force on another, the second object exerts a force of equal magnitude and in the opposite direction back onto the first object.

In the scenario of kicking a ball and feeling pressure on your foot, when you exert a force on the ball by kicking it, the ball exerts an equal and opposite force back onto your foot. This reaction is what you feel as pressure or impact on your foot. It is a direct illustration of Newton's 3rd law, as it shows the interaction between two objects and the equal and opposite forces they apply to each other.

The other scenarios do not highlight this principle as clearly. Throwing a ball in the air focuses more on the force of the throw rather than the reaction force involved. Dropping a rock in water deals with buoyant forces and displacement rather than action-reaction pairs. Watching leaves fall from a tree does not involve any interaction that displays the concept of action and reaction forces between two objects.