Which one of the following factors is responsible for the change in the regular direction of the ocean currents in the Indian Ocean?

A regular polygon: A polygon having all sides of equal length and the interior angles of equal size is known as regular polygon. (i) 3 sides Polygon having three sides is called...

The correct answer is (b) Equator

Eddy currents: When a metallic plate is placed in a time varying magnetic field, the magnetic flux linked with the plate changes, the induced currents are set up in the...

(b) Ocean currents are not slow most of the time and can be subsurface current also. So, statement '1' is wrong. But '2', '3' and '4' statements are correct.

(b) Due to the monsoon drift of Indian ocean, its regular direction of the ocean currents changes twice an year.

(a) Humboldt

(a) Atlantic Ocean

(b) Agulhas Current 

(a) the Indian Ocean

(c) Indian Ocean