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Which among the following statements characterized El Nino? 1. It occurs at irregular intervals 2. It carries warmer water 3. It carries less saline water 4. Its atmospheric equivalent is southern oscillation Select the correct answer using the code given below:

Options

  1. A1 and 2 only
  2. B2 and 3 only
  3. C3 and 4 only
  4. D1, 2, 3 and 4

Correct answer

D. 1, 2, 3 and 4

Step-by-step solution

The correct answer is option (D).

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