Answered

its is a motion characterized by a vibration that spreads through space.
a. wave
b. sound
c. wavelength
d. Medium

Sagot :

Ecellegraceabejayviz

Answer:

A. Wave

Explanation:

Wave can be thought of as a disturbance or oscillation that travels through space-time, accompanied by a transfer of energy.

Atenicssviz

wave is the answer

Explanation:

correct me if I'm wrong