Final answer:
Wave differences can be characterized by variations in frequency, amplitude, and wavelength; a higher frequency implies a shorter wavelength, and a greater amplitude indicates a more powerful wave.
Step-by-step explanation:
The differences between wave 1 and wave 4 can be understood by examining their frequency, amplitude, and wavelength. If wave 4 has a higher frequency than wave 1, then based on the relationship between frequency and wavelength, wave 4 would have a shorter wavelength. Conversely, if wave 1 has a higher amplitude than wave 4, it means that wave 1 reaches higher peaks and lower troughs compared to wave 4. In general, a shorter wavelength corresponds to a higher frequency and vice versa. The energy of a wave depends on both amplitude and frequency; a higher frequency at the same amplitude would increase the energy of the wave, whereas higher amplitude increases the wave's power.