Question

Choose the correct statement(s):

1. El-Nino is a marine-only phenomenon with no atmospheric involvement.

2. El-Nino affects both ocean currents and atmospheric circulation.

• A. 1 only
• B. 2 only
• C. Both 1 and 2
• D. Neither 1 nor 2

Answer 1

Answer:

B. 2 only

• El-Nino involves both oceanic and atmospheric systems – warm ocean currents and disruptions in atmospheric patterns like wind and pressure zones.