Geography • Physical GeographyEasy
What term is used in meteorology to describe narrow bands of high-speed winds circulating near the top of the troposphere?
A. Trade winds
B. Jet streams✓ Correct Answer
C. Doldrums
D. Monsoons
💡 Solution & Explanation
Jet streams are fast flowing, narrow air currents located near the tropopause that significantly influence global weather systems and commercial flight routes. Surface wind systems like trade winds or doldrums operate near the earth surface rather than the upper troposphere. Atmospheric circulation patterns are vital concepts tested in physical geography.
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