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gladu [14]
2 years ago
6

Help anyone ????? Please

Biology
2 answers:
ASHA 777 [7]2 years ago
8 0
1. Wavelength
2.compression
3. Rarefraction

Please mark brainliest
natulia [17]2 years ago
3 0

Answer:

It is wavelength

Explanation:

wavelength is defined as the minimum distance at which a wave repeats itself

and at the point of compression (where the wave lines are so close to each other) is when another wave starts

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