What similar between these 2 graphs and also what are the similarities of the two velocity time graphs? What are the differences between the two position time graphs also what are the differences of the two velocity time graphs? What do you notice about these 2 graphs? Pls answer completely ASAP

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.