Answer:
The wall acts as a dissipator for the energy of the ocean waves.
That is why on some coasts to reduce the force with which the waves collide on the shore, breakwaters are made to stop said maritime energy.
Explanation:
That is why this wall, if it is well built, acts as a barrier and stops the waves dissipating it with less energy on the maritime coast.
The Shatt al Arab is a strategic waterway and this among the following statements is a likely reason why the governments of Iran and Iraq have historically had disputes over rights to the Shatt al Arab. The correct option among all the options that are given in the question is the third option.