Ocean energy is difficult to harness because ____.
A)energy can only be harness in nearshore areas
B)the salt in the ocean will corrode machinery
C)the energy is not very concentrated
D)there are so many different ways energy is generated in the ocean
E)the cost makes it economically unfeasible

Question

Quizplus · Accepted Answer

Unlike fossil fuels or nuclear energy which harness highly concentrated sources of energy, ocean energy is distributed over a large area and not very concentrated. This makes it difficult and expensive to harness it effectively. A) is incorrect because some forms of ocean energy can be harnessed further offshore. B) is incorrect because materials can be used to prevent corrosion. D) is incorrect because while there are multiple ways to harness ocean energy, the main challenge is the distribution of the energy itself. E) is partially correct, but it is not the only reason why ocean energy is difficult to harness.

Ocean Energy Is Difficult to Harness Because ____