The study of the transmission of light and sound in the oceans is an example of oceanography.

Physical

Explanation:

The study of the transmission of light and sound in the oceans is an example of Physical oceanography.

Physical oceanography is the analysis of physical conditions and mechanisms in the ocean, particularly ocean waters ' movements and physical characteristics. One of many sub-domains in which oceanography is divided is physical oceanography.

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answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.