2018 ap environmental science free-response questions wind farm project using turbines to generate electricity is to be built along the allantic coas of he united states. it will be located about 13 km from the coast in water with an average depth of 10 m. (a) describe one environmental benefit associated with an offshore wind project. (b) identify and describe one potential economic effect of an offshore wind project. (c) describe one additional way, other than wind power, that oceans can provide renewable energy for the generation of electricity the project will consist of 200 wind turbines, each with a capacity of 4 megawatts (mw). each turbine coss s1.2 million to build. electrical demand in the area to be served by the project is expected to be 2.0x 1of mw per year. (d) calculate how much electricity (in mwh) the wind project needs to generate per year in order to provide 80% of the annual electrical demand in the service area. show all work. in the service area pay $0.20/k wh for electricity. calculate how much revenue will be produced ifthe wind turbines provide 80% of the annual electrical demand in the service area. show all work. assuming all turbines are operating, calculate how many hours the wind turbines must operate to provide 80% of the annual electrical demand in the service area. show all work. (e) customers (d)