Which outcome occurs when freshwater inflow reduces surface density within an ocean gyre?

💡 Explanation

Reduced surface density slows down the global thermohaline circulation because decreased density leads to reduced sinking of surface water. Therefore, less dense water inhibits convection, rather than stimulating it, because density differences drive the thermohaline 'conveyor belt'.

• Which phenomenon initiates turbidity currents along submarine fault scarps during seismic activity?
• Which mechanism prevents earthquakes along a previously locked transform fault segment when slow creep occurs?
• Which mechanism causes rapid stream incision following an earthquake along a strike-slip fault?
• Which effect does Coriolis force have upon air as it moves from hadley cell descent towards equatorial latitudes?
• Which process sustains cold water upwelling along continental western coasts?
• Which risk increases on gentle slopes underlain by permafrost undergoing active solifluction?