Choose all statements below which correctly defines or describes "wave velocity" or "wave speed".
Wave velocity is a property of the medium and is independent of wave frequency or wavelength.
Wave velocity is larger for larger-amplitude waves and smaller for smaller-amplitude waves.
Wave velocity is the speed at which a disturbance travels through a medium.
Wave velocity is faster for higher-frequency waves and slower for lower-frequency waves.
Wave velocity is the speed at which masses that make up the wave move.