<p><strong>SF Fig. 2.9.</strong> In this model of the Global Conveyor Belt, warmer ocean surface currents (in red) and colder bottom currents (in dark blue) are interconnected. This is a very simplified model of global ocean circulation.</p>

SF Fig. 2.9. In this model of the Global Conveyor Belt, warmer ocean surface currents (in red) and colder bottom currents (in dark blue) are interconnected. This is a very simplified model of global ocean circulation.

Image courtesy of the National Oceanic and Atmospheric Administration (NOAA)