The ocean is a vast reservoir of kinetic energy, but it’s also a challenging place to generate electricity. Which of these does NOT present a challenge when using wave energy to provide electrical energy? a) Waves are too inconsistent to be useful.
b) Salt water can corrode metal components.
c) Storms and forceful waves can damage power systems or loosen them from their moorings
d) Barnacles and other sea creatures can cling to exposed surfaces, blocking intakes and weighing down machinery.