Page-5 of Cyclone Current Affairs, GK & News

Bomb Cyclone

A storm is considered a ‘bomb’ when the pressure drops rapidly — at least 24 millibars in 4 hours. Bomb cyclones also draw air from polar regions after it weakens. This can happen when a cold air mass collides with a warm air mass, such as air over warm ocean waters.

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Anticyclone

An anti-cyclone also known as a high pressure area is a large atmospheric circulation system with the wind flowing clockwise around it in the Northern Hemisphere, an counter-clockwise in the Southern Hemisphere. Anticyclones form from air masses cooling more than their surroundings, which causes the air to contract slightly making the air more dense. Since ..

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