Changes in water density in the oceans create
A) sound shadows.
B) light refraction.
C) the sofar channel.
D) All of these are correct.
E) None of these are correct.

Question

Quizplus · Accepted Answer

Changes in water density do indeed create sound shadows, which can affect the propagation of sound waves through the ocean. They also cause light refraction, which is why objects underwater appear distorted when viewed from above. Additionally, changes in water density help to create the SOFAR channel, which is an area of the ocean where seismic waves and other types of sound waves are able to travel extremely long distances without losing much of their energy. Therefore, all of these options are correct.

Changes in Water Density in the Oceans Create