2010 · Q71
Which of the following factors influence ocean currents ?
- 1Rotation of the Earth.
- 2Air pressure and wind.
- 3Ocean water density.
- 4Revolution of the Earth.
General KnowledgeGeography
- A1 and 2 only
- B1, 2 and 3
- C1 and 4
- D2, 3 and 4
Explanation
Earth's rotation, winds/pressure and water density drive currents; revolution does not.