Sophie was asked to draw a wave with a wave height of 2 meters and a wavelength of 1 meter. Below is the image she drew. What needs to be corrected on the image? a. The distance from the still water level to the trough needs to be changed to 1 meter.
b. The distance from the still water level to the crest needs to be changed to 1 meter.
c. The distances from the still water level to the trough and the crest need to be changed to 1 meter.
d. The distance between the two crests needs to be changed to 2 meters.