Author Question: The precise time of the onset of El Nio varies, but averages every ________ years. A) 100 B) ... (Read 95 times)

tichca · **on:** Jul 13, 2018

The precise time of the onset of El Nio varies, but averages every ________ years.

A) 100
B) 50-60
C) 30-40
D) 20-30
E) 2-7

Question 2

Which of the following takes place in cycles much longer than the time taken by an El Nio event?

A) Arctic oscillation
B) North Atlantic oscillation
C) Pacific decadal oscillation
D) La Nia
E) The greenhouse effect

tuwy · **Reply #1 on:** Jul 13, 2018

Answer to Question 1

Answer: E

Answer to Question 2

Answer: C

Author Question: The precise time of the onset of El Nio varies, but averages every ________ years. A) 100 B) ... (Read 95 times)

tichca

The precise time of the onset of El Nio varies, but averages every ________ years. A) 100 B) ...

tuwy

The precise time of the onset of El Nio varies, but averages every ________ years. A) 100 B) ...

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