Which of the following is true of the surface water and deep water of the ocean?(1 point
A There is little vertical mixing between layers because currents only flow sideways.
B There is constant vertical mixing as fresh water evaporates and the salty surface water that remains sinks.
C There is constant vertical mixing between layers because the warm water is atop the colder water.
D There is little vertical mixing between layers because the warm water is atop the colder water.
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Which of the following is true of the surface water and deep water of the ocean?(1 point
A There is...
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