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The funnel of a tornado is condensation, similar to an ordinary cloud. The pressure inside a tornado is quite low. Air that enters a tornado is decompressed and cools as a result. In most cases that air is also rather moist, and the moisture condenses as a result of the cooling. Tornadoes are also made visible by the dust and debris that they pick up.
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What happen when a tornado funnel reaches the ground?
It becomes a tornado, obviously.
What has to happen to a funnel cloud to be classified as a tornado?
Either the funnel cloud or the violent, rotating winds associated with it must reach the ground in order to be classified as a tornado.
What is a tall dry funnel of swirling strong wind that moves very quickly?
tornado
What is the funnel of a tornado called?
tornado is often made visible by a distinctive funnel-shaped cloud. Commonly called the condensation funnel, the funnel cloud is a tapered column of water droplets that extends downward from the base of the parent cloud. It is commonly mixed with and perhaps enveloped by dust and debris lifted from the surface.
Does a tornado make contact with the ground?
Yes. If a tornadic vortex does not make contact with the ground it does not meet the defintion of a tornado, and is simply called a funnel cloud. If the violent circulation (not necessarily the visible funnel) reaches the ground it is considered a tornado.
Are tornadoes formed by storm clouds or funnel clouds?
A tornado is formed from storm clouds. The funnel cloud is the tornado before it touches down.
Is a tornado a big cloud?
No, a tornado is a violent, rotating wind storm. The funnel cloud formed by a tornado is usually small compared with other clouds.
Why are tornadoes formed like a cone?
The funnel of a tornado is formed by moisture in the air that is cooled and condensed by the tornado's low pressure. Temperatures at higher altitudes are generally cooler, making it easier for the moisture to condense, which makes for a funnel that is wider at the top.
What are condensation funnel cloud and debris cloud?
The condensation funnel of a tornado is basically a cloud formed when moisture inside a tornado condenses and in that sense it is similar to an ordinary cloud. The debris cloud of a tornado is a cloud of debris picked up by a tornado usually from buildings and trees the tornado has damaged or destroyed.
Is the Seymour tornado a funnel tornado?
Not sure what you mean by a funnel tornado. If you are referring to the Seymour, Texas tornado of April 10, 1979, it had a well-defined funnel and it was funnel-shaped. However, it did touch down so it was not merely a funnel cloud.
When the tip of the funnel cloud touches the ground it becomes a?
tornado clouds
What do you call a tornado that does not touch the ground?
A tornado that does not touch the ground is a funnel cloud.
How is a tornado different from a funnel cloud?
A funnel cloud is like a tornado only it does not reach the ground.
What is the relationship between a funnel cloud and a tornado?
A funnel cloud is a developing tornado that has not reached the ground.
The beginnings of a tornado are known as a funnel cloud?
Yes. A tornado is often visible as a funnel cloud as it develops.
A tornado starts out as a what?
A tornado starts out as a funnel cloud.
Where is the eye of the tornado?
The "eye" of a tornado is at the center of the funnel.
