Biology, 18.12.2019 21:31 shaffergabe10

Why does the speed of a sound wave increase as it moves into deep water?

a. because sound waves travel faster as water temperature decreases, and water temperature decreases with depth.
b. because sound waves travel faster in denser media, and water density increases with depth.
c. because sound waves travel faster as salinity decreases, and salinity decreases with depth.
d. because sound waves travel faster as the amount of phytoplankton decreases, and the amount of phytoplankton decreases with depth.

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Why does the speed of a sound wave increase as it moves into deep water?

a. because sou...