Question

Of the great current circuits in the world ocean, there are ________ in the Northern Hemisphere and ________ in the Southern.

a. 2, 1
b. 3, 2
c. 1, 3
d. 4, 2

Answer 1

The great current circuits in the world ocean are distributed differently in the Northern and Southern Hemispheres.

Step-by-step explanation:

The correct answer is c. 1, 3.

In the Northern Hemisphere, there is one great current circuit called the North Atlantic Gyre, which includes the Gulf Stream. In the Southern Hemisphere, there are three great current circuits. These include the South Atlantic Gyre, the South Indian Gyre, and the South Pacific Gyre.

So, to summarize, there is 1 great current circuit in the Northern Hemisphere and 3 in the Southern Hemisphere.