Multiple choice

Consider the following factors:

  1. Rotation of Earth
  2. Air pressure and wind
  3. Density of ocean water 4. Revolution of Earth

Which of the above factors influence the ocean currents?

  1. 1 and 2 only

  2. 1, 2 and 3

  3. 1 and 4

  4. 2, 3 and 4
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Rotation of Earth, air pressure, wind and density of ocean water influence the ocean currents.

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