A tornado is a violently rotating column of air that is in contact with both the
surface of the earth and a cumulonimbus cloud or, in rare cases, the base of a ...
Tornadoes are nature's most violent storms. Spawned from powerful
thunderstorms, tornadoes can cause fatalities and devastate a neighborhood in
Basic information about tornadoes, from the NOAA National Severe Storms
Tornadoes What is a tornado? A tornado is a violent rotating column of air
extending from a thunderstorm to the ground. The most violent tornadoes are
Mar 29, 2016 ... Roger Edwards of the Storm Prediction Center presents basic Frequently Asked
Questions and the answers about tornadoes.
What is a tornado? A tornado is a violent rotating column of air extending from a
thunderstorm to the ground. The most violent tornadoes are capable of ...
Tornadoes, nearly three-quarters of which occur within the U.S., are
unpredictable and can cause massive damage. New tools and data are helping
4 days ago ... 7 Things You Should Never Forget When Tornadoes Strike. It's been a while
since the last serious severe weather threat, so here's a refresher ...
Read the latest news and articles about tornadoes. Tornadoes are the most
powerful, unpredictable and destructive weather systems on Earth.
Get Tornado facts, photos, wallpapers, news and safety tips at National