They're not as much necessary as unavoidable, and basically they appear because of different energy levels in the atmosphere.
Thunderstorms, tornadoes, and hurricanes are all types of storm generally driven by warm moist air. Tornadoes, hurricanes, and some thunderstorms rotate and produce damaging winds. Tornadoes themselves are the product of rotating thunderstorms. Both hurricanes and thunderstorms can produce heavy rain.
thunderstorms, hurricanes, and tornadoes.
No hurricanes are caused by instability over warm oceans creating thunderstorms which start to spin and join together.
All are potentially dangerous types of storm that can produce strong winds and derive their energy from warm, moist air. It should be noted that tornadoes need thunderstorms in order to form.
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Warm, moist air that rapidly rises.
Hurricanes, thunderstorms, and tornadoes can all cause damage to vegetation and man made structure through their winds. Hurricanes and thunderstorms both produce rain, which can sometimes lead to flooding. It should be noted that hurricanes produce thunderstorms and thunderstorms, including those found in hurricanes, are what produce tornadoes.
Thunderstorms, tornadoes, and hurricanes are all types of storm generally driven by warm moist air. Tornadoes, hurricanes, and some thunderstorms rotate and produce damaging winds. Tornadoes themselves are the product of rotating thunderstorms. Both hurricanes and thunderstorms can produce heavy rain.
Yes, Hurricanes are like a very strong thunderstorm.
Thunderstorms. Tornadoes are a product of thunderstorms while a hurricane is composed of thunderstorms.
Hurricanes bring strong winds, large waves, torrential rain, and thunderstorms. These thunderstorms are sometimes severe, and can produce hail and tornadoes.
All hurricanes and nearly all thunderstorms produce precipitation. Tornadoes are produced by thunderstorms and so are nearly always accompanied by precipitation, but they do not produce precipitation.
thunderstorms,hurricanes,and a tornado
Uruguay gets thunderstorms and occasional tornadoes, but not hurricanes.
cumulonimbus
Yes. Hurricanes produce torrentail rain, and thunderstorms will usually produce rain and sometimes hail. Since tornadoes are a product of strong thunderstorms, they will usually be accompanied by rain and are often accompanied by hail.
Hurricanes do not hit France, though occasionally hurricane remnants do. Tornadoes are not common, but they do occur. Thunderstorms are not uncommon.