The school band is practicing their scales. As the pitch and frequency of the notes increases, what happens to the wavelength of the notes? ○ The wavelength increases.
○ The wavelength decreases then increases.
○ The wavelength stays the same.
○ The wavelength decreases.​

This event is the result of a sudden vertical offset in the ocean floor and is most often the result of plate movement on the ocean floor. it destroys coast lines and coastal settlements. what is the event called that causes this type of physical damage? a. volcano b. tsunami c. landslide d. liqufication pls !