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Tornado - Wikipedia


A tornado is a violently rotating column of air that spins while in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of ...

Tornadoes - Weather Wiz Kids weather information for kids


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 ...

What is a tornado? - eSchooltoday


Tornadoes are violent storms that appear as a powerful rotating mixture of wind and thunderstorm clouds, extending from the clouds to the ground in a funnel ...

www.ask.com/youtube?q=What A Tornado&v=wlwyA-5iafg
Jan 2, 2013 ... Science expert Emerald Robinson explains what a tornado is and how it forms.To view over 15000 other how-to, DIY, and advice videos on any ...

7 Things You Should Never Forget When Tornadoes Strike | The ...


Apr 26, 2016 ... It's been a while since the last serious severe weather threat, so here's a refresher on things you should do to stay safe.

Severe Weather 101: Tornado Basics


Basic information about tornadoes, from the NOAA National Severe Storms Laboratory.

Tornadoes 101 - National Geographic


Tornadoes, nearly three-quarters of which occur within the U.S., are unpredictable and can cause massive damage. New tools and data are helping scientists ...

Tornadoes | Ready.gov


Tornadoes are nature's most violent storms. Spawned from powerful thunderstorms, tornadoes can cause fatalities and devastate a neighborhood in seconds.

Tornado Facts: Causes, Formation & Seeking Shelter - Live Science


Apr 19, 2016 ... Tornadoes are violent storms that kill 80 people each year. Here are some facts about how they form and how to stay safe.

About Tornadoes | Weather Underground


A tornado is a violently rotating column of air which descends from a thunderstorm to the ground. No other weather phenomenon can match the fury and ...

A tornado is a violently rotating column of air extending from a thunderstorm to the ground. Tornadoes in the US occur most frequently in spring and summer.
The strongest tornadoes have rotating winds of more than 250 mph. Damage can include roof removal or complete destruction of buildings, uprooted trees, and can be life-threatening as a result.