What is the name of the phenomenon where a tornado forms over water? MCQ with Answer and Explanation

Explanation:
The Arctic Oscillation is a large-scale pattern of sea level pressure differences between the Arctic and the rest of the Northern Hemisphere.

Explanation:
Humidity does not directly affect wind speed. Wind speed is influenced by the pressure gradient (difference in pressure), the Coriolis effect (deflection), and friction (with the Earth's surface).

Explanation:
The Shivalik Hills receive high rainfall due to the orographic effect of the Himalayan foothills on the monsoon winds.