Which of the following statements is correct in regards to the deep ocean circulation of water in the ocean?
The deep ocean circulation of water is called the ocean conveyor belt and is caused by the
differences in temperature and salinity.
The deep ocean circulation of water is caused by hydrothermal vents that emit large amounts of
hot, mineral rich water.
The deep ocean circulation of water is caused by convection currents in water that allow cold
water to rise and warm water to sink.
The deep ocean circulation of water is called an ocean gyre and is caused by differences in wind
movement and salinity.