CBSE · Class 9 · Social Science · ClimateWhat is the phenomenon associated with the warm ocean current that replaces the cold Peruvian current at intervals of 2 to 5 years called?
Step-by-Step Solution
El Nino is a warm ocean current that temporarily replaces the cold Peruvian current off the coast of Peru, leading to an increase in sea-surface temperatures and affecting the global weather patterns including the Indian monsoon.
Detailed Options Breakdown
Option : La Nina
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Climate.
Option 1: El Nino (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Southern Oscillation
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Climate.
Option 3: Monsoon Burst
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Climate.
💡 Study Guide: This question tests core syllabus concepts from Climate. For formulas, key summaries, and mock exam reference guides, read the full Climate Revision Notes.