WBCS.LIVE practice question

ea-waves are undulated movements of water on the surface of the sea sue to :

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Friction of wind on the surface
  2. Rotation of earth
  3. Difference in temperature
  4. All of above

Correct answer and explanation

Correct answer: Friction of wind on the surface