Which of the following factors influence ocean currents ?
1. Rotation of the Earth.
2. Air pressure and wind.
3. Ocean water density.
4. Revolution of the Earth.
Select the correct answer using the code given below:

Options

A. 1 and 2
B. 1, 2 and 3
C. 1 and 4
D. 2, 3 and 4

Answer

B

Explanation

factors influence ocean currents :
1. Rotation of the Earth.
2. Air pressure and wind.
3. Ocean water density.