Light with a wavelength of 494 nm in vacuo travels from vacuum to water. find the wavelength of the light inside the water in nm (10-9 m). note that wavelength and speed change when light transfers between media. frequency does not change. assume the index of refraction of water is 1.333.

The horse latitudes-high-pressure zones about 30 degrees north and 30 degrees south of the equator.-warm air traveling away from the equator cools and sinks-weather tends to be clear and drythe doldrums-low-pressure near equator-air rises and spreads out toward the poles-rising moist air produces clouds and heavy rainthe westerlies-blow from the west-move from the horse latitudes toward the poles.-bring storms across much of the united statesthe tradewinds-blow from the east-move from the horse latitudes toward the equator  -strong, steady winds