The term 'Indian Ocean Dipole' was first used by which scientist?
A. H. H. Lamb
B. Sir Gilbert Walker
C. N. Saji and T. Yamagata
D. J. Bjerknes
Answer: Option C
Solution (By JKExamLibrary)
The term Indian Ocean Dipole was introduced by N. Saji and T. Yamagata in 1999. Sir Gilbert Walker is known for the Southern Oscillation, J. Bjerknes for ENSO theory, and H. H. Lamb for climate studies.
Explanation:
Jet streams are strong, narrow, high-speed air currents in the upper atmosphere that flow from west to east and significantly influence weather patterns.
Explanation:
The northeastern states receive heavy rainfall due to the orographic effect of the Himalayas, forcing the moisture-laden monsoon winds to rise and condense.
No comments yet. Be the first to start the discussion!