Both waves are traveling through the same medium. How do their amplitude and frequency compare? The green wave has a lesser frequency with peaks further apart, and both waves have equal amplitude. The red wave has a greater frequency with peaks closer together, and both waves have equal amplitude. The red wave has equal amplitude compared to the green wave, but its frequency is not determinable with the given data. The green wave has a lesser frequency as the distance between its peaks is greater than that of the red wave.​