Part 1: research hurricane trends for the time periods 1995-2004 and 2005-2014. use your research to answer the following questions. a. what was the average number of tropical storms per season for the time period 2005-2014? b. what was the average number of hurricanes per season for the time period 2005-2014

With the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 1.90