UPSC Current Affairs: Unpacking Science & Investment – Vortex, Seamount, IFD & More
GS Paper 1 1. Polar Vortex News: Polar vortex is ‘spinning backwards’ above Arctic after major reversal event. Polar Vortex: The polar vortex is a large area of low pressure and cold air surrounding both of the Earth’s poles. It always exists near the poles, but weakens in summer and strengthens in winter. o The […]
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