What are two reasons that ocean water sinks in the Arctic Ocean? A. The surface water is warmer and less salty than normal. B. The surface water is warmer and more salty than normal. C. The surface water is colder and less salty than normal. D. The surface water is colder and more salty than normal.

D. The surface water is colder and more salty than normal.

Explanation:

The process in which ocean water moves to the Arctic (polar region) and gets colder and saltier is thermohaline circulation.

The polar regions are extremely cold, thus making the ocean water freeze and turn into ice. When the ocean water turns into ice, it leaves salt behind. The ocean water not frozen yet absorbs this salt and becomes saltier. In chemistry, we know when we saturate or supersaturate, the density gets larger. Since we are saturating the ocean water even more with salt, the density is greater, and thus it sinks.

possibly, yes.

explanation:

the amount of sugar you take in is dangerously high, risk of heart disease, high risk of diabetes, and etc.

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.