Respuesta :
Answer: They combinely create density differences that causes deep water currents to the flow.
Explanation:The temperature and the salt concentration combinely changes the density of the water.
The hot and lower density water moves upward and the cold and denser water moves downward.
They create a circular pattern and the convection creates the water currents to flow deep inside the water.
Answer:
D. They create density differences that cause dense deep water currents to flow.
Explanation:
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