3. Physical Oceanography

Ocean Circulation — Quiz

Test your understanding of ocean circulation with 5 practice questions.

Practice Questions

Question 1

What is the main factor that causes water to sink and form deep water masses in the thermohaline circulation?

Question 2

Which of the following best describes the role of wind-driven circulation in the ocean?

Question 3

Which ocean gyre is located in the North Atlantic and plays a key role in transporting warm water toward Europe?

Question 4

What is the primary mechanism by which gyres redistribute heat across the oceans?

Question 5

Which current is part of the North Pacific Gyre and flows from east to west across the Pacific Ocean near the equator?