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Wordabulary

thermohaline circulation

Pronunciation
Noun B1 Intermediate

Quick answer

The global pattern of ocean currents driven by differences in water temperature and salt content.

"Thermohaline circulation carries warm water from the tropics toward the poles."

Usage notes

Sometimes nicknamed the "global conveyor belt" because of how it moves water around the planet.

Test yourself

Which word fits the gap? "_____ carries warm water from the tropics toward the poles."

Answer: thermohaline circulation

In your own words, what does "thermohaline circulation" mean?

The global pattern of ocean currents driven by differences in water temperature and salt content.

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