Waves often change direction as they approach a shoreline, a phenomenon known as ____________.
A
wave refraction
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B
wave reflection
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C
wave diffraction
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D
wave diffusion
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Solution
The correct option is A wave refraction Wave refraction is the change in direction of a wave as it slows down because of reaching the shore line. In shallower water near the coast, waves slow down because of the force exerted on them by the seabed.