Which of the following describe how water mixes in a thermonaline current? Select the two correct answers. (1 point)

Warm water sinks under colder water.
Cold water sinks under warmer water.
• Saltier water sinks under less salty water.
• Less salty water sinks under saltier water

• Saltier water sinks under less salty water.

• Less salty water sinks under saltier water.