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Answer:
1. rest position — the undisturbed position of particles when they are not vibrating.
2. wave trough — The lowest part of a wave.
3. wavelength — The distance between two consecutive wave crests or between two consecutive wave troughs.
4. wave height/amplitude — The vertical distance between the wave trough and the wave crest. Wa
5. crest — The highest part of a wave.
Explanation:
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