As a water wave approaches a shoreline,wave speed
A)increases.
B)decreases.
C)is unchanged.
D)and wavelength increase.

Name: As a water wave approaches a shoreline,wave speed A)increases. B)decreases. C)is unchanged. D)and wavelength increase.
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Question

Quizplus · Accepted Answer

As a water wave approaches a shore, the speed of the wave decreases as the water depth decreases. This causes the wave to "bunch up," resulting in a decrease in wavelength and an increase in wave height. This phenomenon is known as wave shoaling.

As a Water Wave Approaches a Shoreline,wave Speed