tornado clouds
When a cloud touches the ground, it is known as fog. Fog occurs when the air near the ground cools and reaches its dew point, causing water droplets to condense and create a cloud-like appearance at the surface.
Positive visual verification. I HIGHLY RECOMMEND that you check local news sources (the localities that are known to HAVE tornadoes) and VERIFY for yourself the EXTREMELY DANGEROUS HAZARD that funnel clouds and tornadoes respresent toward human (or any) life. IF YOU EVER see one, you will note that they are shaped just like a funnel. IF YOU ARE ABLE to determine it's path (that is, which direction it is heading) turn 90 degrees from its path ( a right angle) and GET AS FAR AWAY AS POSSIBLE AS FAST AS IS SAFE. The storm systems that produce funnel clouds and tornadoes can drop a funnel right on top of you from five miles away from you. If you are unable to flee, GET TO LOW GROUND AND LAY FLAT. DO NOT GET UNDER A CAR. If you are in a house or apartment, get to the lowest floor possible, preferably a basement or storm cellar and cover yourself if possible. If a basement is not available a bathroom is often the next best choice. Take the mattress from your bed, go to the bathtub, get in it and cover yourself (or selves) with the mattress. Stay away from windows. Do not waste time opening windows, it will not do any good and may even make the situation worse.
Before a tornado touches down it is called a funnel cloud, which looks like a tornado but does not reach the ground. A funnel cloud develops from the mesocyclone of a supercell thunderstorm. A supercell thunderstorm is characterized by the presence of a mesocyclone, which is a deep, continuously-rotating updraft.
A cloud or fog. Fog touches the ground, clouds dont.
The most notable example is a tornado, which is a funnel cloud that reaches the ground. Over water, this can manifest as a much less violent phenomenon called a waterspout (a non-cyclonic waterspout over land is called a landspout). Other smaller forms of rotating spinning air are called whirlwinds and dust devils.
When a funnel cloud touches the ground it becomes a tornado.
A funnel cloud that touches the ground is a tornado.
When a funnel cloud touches the ground, it becomes a tornado. Tornadoes are characterized by rotating columns of air extending from a cloud to the ground. They can be incredibly destructive and are classified based on the damage they cause using the Enhanced Fujita Scale.
A funnel cloud that touches the ground becomes a tornado. It is the result of a rotating column of air extending from a thunderstorm cloud to the ground. Tornadoes can cause significant damage and pose a serious threat to life and property.
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.
tornado
True. A tornado is a rapidly rotating column of air that extends from a thunderstorm to the ground, and when it touches the ground it is then classified as a tornado. The funnel cloud is the visible condensation funnel attached to the rotating column of air but becomes a tornado once it touches the ground.
A funnel cloud that touches the ground is commonly known as a tornado.
A tornado.
To be classified as a tornado, a funnel cloud must make contact with the ground. Once the funnel cloud touches the ground, it becomes a tornado and is classified based on its size, intensity, and associated damage.
the tornado kind
Most likely it is a funnel cloud. If it touches the ground then it is a tornado.