# data[].attributes.body
a wave vibrating in the direction of propagation.

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the fact or phenomenon of light, radio waves, etc., being deflected in passing obliquely through the interface between one medium and another or through a medium of varying density.

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the throwing back by a body or surface of light, heat, or sound without absorbing it.

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the process by which a beam of light or other system of waves is spread out as a result of passing through a narrow aperture or across an edge, typically accompanied by interference between the wave forms produced.

# data[].attributes.body
A Crest is a ridge or raised surface on the skeleton. Two examples of crests in the body would be the Iliac crest which forms the top of the pelvic bone. And the Medial Sacral Crest on the sacrum which are created by the spinous process of the fused vertebrae that form the sacrum. Pelvic Bone Structures.

# data[].attributes.body
an agency or means of doing something.

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situated or extending across something

# data[].attributes.headline
Mechanical 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 from its initial equilibrium position.

# data[].attributes.subject
Mechanical 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 from its initial equilibrium position.

# data[].attributes.body
an instance of vibrating.

# data[].attributes.body
a long, narrow open container for animals to eat or drink out of.