Question

When El Niño occurs,

A. wind currents blow from Australia across to South America.
B. wind currents blow from South America across to Australia.
C. cold water currents flow from South America across to Australia.
D. warm water currents flow from South America across to Australia.

Answer 1

I believe it is B please let me know if I am wrong. 

Answer 2

It's A. Wind currents blow from Australia across to South America.

Hope it helps.