D) all of the above
it is mostly A tho, but im pretty sure there are tourists that go there and that melting water is used for hydro-power too.
So D is your best choice
hope this helps
<span>The North American Trade Agreement (NAFTA), is an economic organization that implements policies for open trade between </span><span>Canada, United States, and Mexico. Through liberalization, the countries were able to have mutual benefits.
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</span><span>The three countries benefited from the trades through increase production, more jobs and better conditions in businesses.</span>
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The Khmer's came from Cambodia.
A. The depth of the ocean floor
The tropical north conducted it