Answer:
because there is external pressure is less in the height.
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Answer: the first answer is correct
Explanation:
she goes back to a stable feeling
Answer:
A mechanical wave is a wave that is an oscillation of matter, and therefore transfers energy through a medium. While waves can move over long distances, the movement of the medium of transmission—the material—is limited. Therefore, the oscillating material does not move far fro
Explanation:
