Over fishing can affect the seas
I believe the correct answer from the choices listed above is option A. A new energy source found in the ocean that is currently very costly to obtain would be methane hydrates. Although the high cost, it <span>represents a potentially vast </span>methane<span> resource for both the United States and the world. Hope this answers the question.</span>
Answer:
<em>The answer to your question is</em> <em>D grain elevators</em>
Explanation:
<u><em>I hope this helps and have a good day!</em></u>