A wind farm off Cape Cod with 130 noisy turbines that stand 440 feet tall and that can be seen from the coast will produce power for 75 percent of nearby homes. Does this wind farm create an externality? The wind farm creates an externality if ________. A. residents find that the turbines spoil the scenery B. sea birds are not injured by the turbines C. the turbines produce power for more than 75 percent of nearby homes D. the turbines fail to produce power for 75 percent of nearby homes