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A funnel cloud forms when the vortex of a developing tornado draws in moist air. As the air enters the vortex it undergoes a pressure drop, which in turn produce a temperature drop. This causes the moisture to condense and form a funnel cloud.

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βˆ™ 12y ago
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βˆ™ 5mo ago

A funnel cloud forms when a rotating column of air extends downward from a cumulonimbus cloud but does not reach the ground. The spinning motion creates a funnel shape and if the funnel cloud reaches the ground, it becomes a tornado.

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Q: What makes a funnel cloud?
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Related questions

What is a funnel cloud that makes strong wind noises called?

A funnel cloud that makes strong wind noises is called a whistling funnel cloud. This phenomenon occurs when the wind rushes through the funnel cloud, creating a distinctive whistling sound due to the varying air pressures within the rotating column of air.


What is the synomym of funnel cloud?

A funnel cloud may be called a condensation funnel or simply a funnel.


What occurs when a funnel cloud pokes through the bottom of a cloud and makes contract with the ground?

This is the birth of a tornado.


How do you put the word funnel cloud in the sentence?

Here are some sentences.She saw a funnel cloud in the distance.A tornado forms from a funnel cloud.


What has a funnel and is at the bottom of a cumulonimbus cloud?

A tornado has a funnel and is at the bottom of a cumulonimbus cloud. If its winds do not reach the ground, though it is just a funnel cloud.


A funnel cloud touching the ground?

A funnel cloud that touches the ground is a tornado.


How do you use funnel cloud in a sentence?

This is a cloud that can form into a tornado. Here are some sentences.I worried when I saw a funnel cloud forming in the distance.The funnel cloud dropped out of the sky.The weatherman said that a funnel cloud had been seen over town.


Is funnel cloud a noun?

Yes, the term 'funnel cloud' is a compoundnoun, a word combining two or more words to form a noun with a meaning of its own. The compound noun funnel cloud is a word for a specific type of cloud.


When the tip of the funnel cloud touches the ground it becomes a?

tornado clouds


When does a funnel cloud become a tornado?

A funnel cloud becomes a tornado when it makes contact with the ground. Until that point, it is just a rotating column of air extending from a thunderstorm cloud. Once it touches down, it is classified as a tornado.


How do you tell when there is a funnel cloud?

A funnel cloud is a rotating column of air that extends from the base of a thunderstorm. They can be identified by their funnel-shaped appearance extending downwards from the cloud. Funnel clouds may or may not reach the ground to become tornadoes.


A funnel cloud touching the ground is what?

A funnel cloud touching the ground is a tornado. This occurs when the rotation of a funnel cloud extends to the surface, resulting in destructive winds and potentially dangerous conditions. Tornadoes are characterized by their funnel-shaped cloud and intense swirling winds.