the bottom of the wave is called the

the bottom of the wave is called the

the bottom of the wave is called the

Answer

Brief Explanations:

In wave - related terminology, the bottom of a wave is defined as the trough. The crest is the top of the wave, the amplitude is the distance from the rest position to the crest or trough, and the wavelength is the distance between two consecutive crests or troughs.

Answer:

D. Trough