Chapter 13 Earth as a System: Energy, Matter, and Life - Part 1

What is the primary driver of wind currents across the globe?

Type: MCQ • Marks: 1
What is the primary driver of wind currents across the globe?
Options
A. Ocean tides
B. Uneven heating of Earth's surface by the Sun
C. Volcanic eruptions
D. Rotation of the Moon
Explanation
Differential solar heating creates temperature and pressure gradients driving atmospheric winds.
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Class 9th Science (MCQ)

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