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Anastaziya [24]
3 years ago
7

Which of the following are

Physics
2 answers:
Nady [450]3 years ago
7 0
It’s b for sure since the waves move on the ocean
Arlecino [84]3 years ago
7 0

Answer:

sound waves are mechanical waves

Explanation:

Mechanical waves needs a media through which they can transmit, and media must have elasticity

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