Not entirely. A tornado is a whirlwind, but not all whirlwinds are tornadoes. Most whirlwinds, such as dust devils, are relatively harmless.
Not really. A tornado is a kind of whirlwind, but most whirlwinds are not tornadoes. Other types of whirlwind include dust devils, steam devils, and firewhirls.
No. Twisters and tornadoes are the same thing.
No, most tornadoes in the northern hemisphere spin counter clockwise, while most in the southern hemisphere spin clockwise. Additionally about 0.1% of tornadoes spin in the "wrong" direction for their hemisphere.
There is no definite starting point. Officially an EF0 tornado starts at 65 mph, but some have been rated with winds as low as 55 mph. However it is not wind speed alone that qualifies a tornado. Fire whirls, or whirlwinds spawned by fires, have had winds over 100 mph but don't count as tornadoes because they are not associated with thunderstorms and usually do not connect to cloud base. Dust devils, which form on hot, sunny days can, on rare occasions, have winds equivalent to an EF0 tornado, but for the same reason as fire whirls are not considered tornadoes.
Tornadoes destroy houses by ripping them apart with extreme winds and by stiking them with debris.
Tornadoes, Hurricanes, Tsunamis, Drought, Earthquakes, and Whirlwinds are all natural disasters the happen on Earth. (Whirlwinds and Tornadoes are basically the same thing)
No. Tornadoes are violent whirlwinds that can form during thunderstorms.
No. Tornadoes are violent whirlwinds. The strongest of tornadoes produce damage comparable in severity to that of an atomic bomb.
Tornadoes are generally perceived as destructive, funnel-shaped whirlwinds.
Tornado-like whirlwinds made of fire are called firewhirls. Meteorologists do not consider them to be true tornadoes.
Not really. A tornado is a kind of whirlwind, but most whirlwinds are not tornadoes. Other types of whirlwind include dust devils, steam devils, and firewhirls.
Tornadoes and twisters are the exact same thing.
No. Tornadoes need thunderstorms to form. There are little whirlwinds called dust devils, however. They look somewhat like tornadoes but are much weaker and usually harmless.
Not generally. Tornadoes can only form from thunderstorms. However, many tornadoes do form near the edge of a thunderstorm and in some cases the ground level circulation of the tornado can drift out from under the storm base, even though the tornado still connects to the parent storm. There are some whirlwinds, namely dust devils, that form on clear days and look like tornado. But these whirlwinds are not actual tornadoes.
Tornadoes do form in deserts, but very rarely. Deserts often see whirlwinds called dust devils. They look like tornadoes but are weaker and form on sunny days while tornadoes form from thunderstorms.
They are just like tornadoes they are important because they can cause a terrible destruction to what part of earth they begin.
The term "mini tornado" does not have an exact definition. It has been applied to a number of different phenomena. Some people have called small whirlwinds such as dust devils mini tornadoes. Such whirlwinds are not actual tornadoes but may superficially resemble them. News outlets in Australia and Europe may sometimes refer to the tornadoes they get as "mini tornadoes," even in instances of large, significant tornadoes. They equivocate like this because they are reluctant to admit that tornadoes occur in those areas. People may occasionally call small, weak tornadoes mini tornadoes.