Waves
Destructive Waves
Connect the statements to the diagram and add arrows:
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Destructive wave, larger in height and more energy
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Stong backwash pulling sediment off of the beach
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Weak swash, little beach building
Constructive waves
Connect the statements to the diagram and add arrows:
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Strong swash pushing material up the beach
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Constructive wave, smaller in height and less energy
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Weak backwash = little beach erosion