What are two things that drive the global conveyor belt? A) Temperature and tides B) Temperature and the moon C) Salinity and temperature D) The moon and salinity

What are two things that drive the global conveyor belt? A) Temperature and tides B) Temperature and the moon C) Salinity and temperature D) The moon and salinity

The correct answer is Option C (Salinity and temperature)

Explanation:

The global conveyor belt is a vital component of the global ocean nutrient and carbon dioxide cycles, and it serves as a model for the mechanism of how heat is transported throughout the ocean driven by temperature and salinity. The great ocean conveyor moves water around the globe.

The global conveyor belt is a system of ocean currents that transport water around the world. The global conveyor enriches carbon dioxide-poor, nutrient-depleted surface waters by carrying them through the ocean's belt, and it moves much more slowly than surface currents.

Salinity and temperature circulation plays an important role in supplying heat to the polar regions. As a consequence, the surrounding seawater gets saltier, because when sea ice forms, the salt is left behind. Water movements driven by differences in density depends on its temperature (thermo) and salinity (haline). Global conveyor belt is controlled by horizontal differences in temperature and salinity, and slowly replaces surface water elsewhere with water rising from deeper depths.