A cyclone is a powerful rotating storm system characterized by low pressure at its center. It typically forms over warm ocean waters and can cause severe winds, heavy rainfall, and storm surges when it makes landfall. Cyclones are known by different names in various regions, such as hurricanes in the Atlantic and eastern Pacific, typhoons in the western Pacific, and cyclones in the Indian Ocean.
Why and How it Happens
A cyclone forms when warm, moist air over the ocean rises and begins to rotate due to the Earth's rotation and atmospheric conditions. As the air rises, it cools and condenses, forming clouds and releasing heat, which further fuels the storm's intensity. This process continues as long as the cyclone remains over warm ocean waters with favorable atmospheric conditions, sustaining its strength and causing it to grow in size and power.