Question

Where does the El – Nino effect originate?
(a) in the northern part of Pacific Ocean
(b) in the southern part of Atlantic Ocean
(c) in the southern part of Pacific Ocean
(d) in the northern part of Indian Ocean

Answer 1

Where does the El – Nino effect originate?

>> in the southern part of Atlantic Ocean

Answer 2

Answer:

(c) in the southern part of Pacific Ocean

Explanation:

• The El Nino is associated with the southern circulation of the pacific ocean and this an annual and warm weak ocean current that runs parallel through the Peruvian coasts.  

• Thus warm and negative phase refers to as the ENSO and causes a shift in the warming and cooling phase thus rainfall happens over Indonesia sand the warm waters are upwelled from the southern America coastal lands.