WebWind can be described as the movement of air from the high-pressure area to the low-pressure area. There are many types of wind such as permanent, seasonal and local winds. A wind is named after the direction from which it blows, e.g. the wind blowing from the west is called westerly. Web12 jul. 2024 · Category III: Wind speed 165224 kmph, Structural damage to homes, extensive damage to plants and uprooted trees, repaired cars, building damage. Category IV: Wind speed between 225 and 279 kilometers per hour, with power outages and significant damage to cities and towns. Category V: Wind speed greater than 280 kmph, …
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Web26 nov. 2024 · Cyclone is system of winds rotating inwards at a high speed with the area of low pressure in the middle. By India Today Web Desk: Tropical cyclones are formed only over warm ocean waters near the equator. When warm, moist air over the ocean rises upward from near the surface, a cyclone is formed. When the air rises up and away from … WebWhen the air moves then it is called as wind and it moves to low pressure from high pressure. When air moves very fast towards a circle along with heavy rain then it is called as a cyclone. When there is lightning along with the rain then it is said as a thunderstorm. The eye is known as the center of the cyclone. church landing road pennsville nj
Scotland - Geography - Weather - Wind - BBC Bitesize
Web1 okt. 2024 · How are winds formed Class 3? Uneven heating of the Earth’s surface causes winds. On being heated, the air becomes lighter and rises. As a result, a … Web22 aug. 2024 · Wind erosion is divided into 3 stages , in which there are 2 main types of wind erosion or wind processes : 1. Erosion process. Within the erosive action there are two processes or types of wind erosion : Wind erosion by abrasion: the wind carries elements such as sand, which cuts and polishes the exposed rocky surface, generating … Web10 sep. 2024 · What causes winds Class 7? Answer: The uneven heating of the earth's surface is the main cause of the winds. On being heated more the air raises up and hence low pressure is created. Hence the air in high pressure occupies the low-pressure region causing the wind. dewalt 60 gallon vertical air compressor 220v