Question
Which of the following statements is CORRECT about El Nino?
This question was previously asked in
RRB NTPC 2019 CBT 1 Question Paper (8-Mar-2021) (Shift 2)
The correct answer is
It is unusual warming of surface waters in the Pacific Ocean
El Nino Definition
El Nino is a significant climate pattern characterized by the unusual warming of surface waters in the central and eastern Pacific Ocean.
Analyzing El Nino Statements
- Option 1 (Correct): This statement accurately defines El Nino as the unusual warming of surface waters in the Pacific Ocean. This warming affects atmospheric conditions and weather patterns globally.
- Option 2: This is incorrect. India's monsoon patterns are significantly influenced by El Nino, often leading to weaker monsoons and potential droughts.
- Option 3: El Nino originates in the Pacific Ocean, not the Mediterranean Sea.
- Option 4: This describes La Niña, the opposite phase of the El Nino-Southern Oscillation (ENSO), which involves unusual cooling of Pacific surface waters.
Conclusion
Based on the analysis, the correct statement describing El Nino is the unusual warming of surface waters in the Pacific Ocean.
Was this answer helpful?
Similar Questions
- Which of the following represents the correct order of occurrence of the layers of the atmosphere, starting from the surface of the earth?
- Which of the following statements is correct regarding the Aurora Borealis?
- Which of the given layer of the atmosphere has the lowest density?
- Which of the following gases makes up 78% of our atmosphere and also a part of many molecules essential to life?
- What do we call the force which affects the direction of wind and is caused by the rotation of the earth on its axis?
- The word 'monsoon' is derived from the ________ word 'mausim' which means 'season'.
- From which language is the word 'El-Nino' derived?
- The word 'Mausim' (referring to 'monsoon') comes from which of the following languages?
'Fani' was a type of:
- Which term is used for the tropical cyclone that originates in the north eastern Pacific and north Atlantic?
Important Questions from Climatology
Consider the following statements about anticyclones :
1. Anticyclones are high pressure systems.
2. Air in the centre of the system must be subsiding.
3. Anticyclones are characterized by converging winds.
How many of the above statements is/are correct?
- Snow, sleet and hail are the forms of
- Nisarga, Gati, Nivar, Tauktae and Yaas are names of
Which one of the following is the correct sequence of layers as we move from the Earth’s surface upwards?
Which one of the following is a cold local wind?
Need Expert Advice?
Upcoming Exams
RRB ALP
July 28, 2026
RRB Group D
August 03, 2026
Test Series
Railways
RRB NTPC Under Graduate 2026 New Mock Test Series
1459 Tests 2 Tests Free
216 Attempts
4.3(512)
English, Hindi, Telugu +7 More
More Questions from RRB NTPC
