How often does an El Ni o event occur?

a. about every other year

b. every 10 years

c. about every 2 to 3 years

d. about every 3 to 7 years

Question

26 March, 03:27

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Answers (1)

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Ulises Rocha · Answer 1

El Nino happens about every two to seven years. The closest answer here would be D., about every three to seven years

How often does an El Ni o event occur?a. about every other yearb. every 10 yearsc. about every 2 to 3 yearsd. about every 3 to 7 years