Respuesta :

2nd Bump, Top

Explanation:

The vertical line under bump one is the amplitude

The Horizontal line across is the wavelength

The bump right next to the wavelength is the crest

Ver imagen Extreside

Answer:

2nd Bump, Top

Explanation:

The crest of a wave is the high point of the wave. The red arrow on the diagram indicates one of the wave's crests.