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Tornadoes
A tornado or twister is a violent, rotating column of air which typically has a speed ranging from 177 km/h to over 480 km/h. This devastating windstorm is usually characterized by its funnel-shaped cloud that extends toward the ground.
8,901 Questions
Does Gilbert Arizona have Tornadoes?
Any state in the us can have a semi tornado. Arizona doesn't typically get tornadoes but it is possible. The biggest tornadoes occur in states such as Texas Oklahoma Kansas Nebraska missuri and Arkansas
How do tornadoes happen america?
Tornadoes in the U.S. form mostly in the same way as they do in other parts of the world.
Tornadoes need thunderstorms to form, the stronger the better. Most tornadic thunderstorms in the U.S. form when warm, moist air from the Gulf of Mexico collides with cooler air form Canada and dry air from the Rockies. These thunderstorms then encounter wind shear (changes in the wind speed and direction with altitude) which starts them rotating. A final factor is a layer of stable air often called a cap. This cap holds back storm formation, allowing instability to build until finally some very powerful storms break through it. Tornadoes may also form in the outer bands of hurricanes, which produce wind shear when they hit land.
Tornado formation is similar in other regions, but the conditions are rarely as ideal as they are in the central U.S.
Where to hide in a car when a tornado is approaching?
If a tornado is approaching and you are in a car abandon the vehicle and seek shelter is a sturdy building. If no shelter is available lie in a ditch or culvert.
How many people die in the tornado in bridge port?
If you are referring to the Bridgeport, Connecticut tornado, none were killed by the tornado itself. 3 People were killed in other storm-related events.
What do you need to buy during a tornado?
There is no real opportunity to buy anything during a tornado. Tornadoes typically form, strike, and dissipate in a matter of minutes.
But things that can be bought in preparation for a tornado include a battery powered weather radio and a gas powered generator as tornadoes often knock out power even if they don't cause serious damage to structures.
Why are tornadoes so destructive?
The winds cause the damage. Both the updraft winds the rotational winds are very powerful. Strong enough to peel siding and uproot trees in weak tornadoes. In the strongest tornadoes winds may be well over 200 mph, capable of lifting entire houses from their foundations. When buildings are destroyed pieces of them get turned into high-speed projectiles that cause even more damage.
Oh yeah. They have had an outbreak in 2004 with around seven tornadoes. They have also had EF2 tornadoes in Limassol and many other areas.
How fast does a tornado travel on ground mph mile?
The average tornado travels at 35 mph.
Some tornadoes are stationary or nearly stationary.
One tornado in 1925 was determined to have traveled at 73 mph at one point.
What happened on May fourth 1999?
May 4, 1999 saw the continuation of very large tornado outbreak that had seen its worst phase the day before on May 3, when an F5 tornado hit Oklahoma City.
Activity was less intense of May 4, but 43 tornadoes were still recorded in 6 states. The worst of the May 4 tornadoes was an F3 that tore across portions of northeastern Texas and southwestern Arkansas, killing 1 person, injuring 22, and costing more than $12 million in damages.
Where is the safest place to be during a tornado if you do not have a tornado shelter?
If you do not have a cellar, or basement, stay towards the center of the house, away from any windows, I've had to flip a couch over and use it for shelter before, since I didn't have a basement, and felt the cellar was unsafe.
A closet or bathroom often provides good shelter.
During a Tornado Warning, I will usually leave the windows cracked open so they don't get blown out by the heavy winds, even though they may get broken due to debris, I will leave the doors shut though.
Can a tornado throw a rake handle through a tree?
Strange things have been known to happen in tornadoes. One tornado lanced a garden hose through a tree, so the same is likely possible for a rake handle so long as it doesn't shatter on impact.
How many tornadoes hit the US in 2010?
Preliminary estimates show that there have been 1286 tornadoes so far in the U.S., though the actual number is probably lower. More tornadoes will probably occur before the end of the year.
When there are signs of an oncoming tornado and the people are warning you\alerting you about it, to be prepared.
How many tornadoes have occurred since 1995?
In the Years 1995-2011 there were an estimated 21,988 tornadoes in the U.S. Statistics for other countries are not available.
What does EF stand for a tornadoes on the rating system?
EF stands for Enhanced Fujita, which is the name of the scale. It is adapted from the Fujita scale which was developed by Dr. Tetsuya Fujita in 1971.
How many tornadoes are in Mississippi in a year?
It varies widely, from year to year, but on average Mississippi gets about 45 tornadoes per year.
How many miles long is the average tornado?
The average tornado is 50 yards wide and travels 5 miles.
What does more damage tornadoes or earthquakes?
Overall, highly destructive earthquakes cause more damage than the worst tornadoes. Outside of the most destrcutive events, however, they must bes assessed on an individual scale. In both tornadoes and earthquakes, some are highly destructive while others cause minimal damage. Earthquakes do have more potential to cause damage as they cover larger areas while tornadoes cause very localized damage.
It depends on the size of them. I would think possibly a tornado?
an earthquake cause after the main earthquake hits which last for few seconds up to minutes property would be sometimes less damage but the aftershocks causes property to be more damage like houses being destroy more or buildings collapsed and they can also cause tsunamis and volcanoes and the damage of property would be high up in the billions
an tornado cause less damage cause even though their winds are high they can really still cause less damage like destroying houses completely and destroy buildings but not collapsed them or level them off their foundation and tornadoes dont do other secondary hazards even though after the first tornado to form a second tornado may appeared but still even if that happens tornadoes can still cause less damage and tornadoes go a straight path so they wont be able to destroy the whole city or county tornadoes can have moved more than a 100 miles but their straight path cause less damage
What causes earthquakes and tornadoes?
The formation of tornadoes is complicated.
First, a condition called wind shear, in which the speed or direction of the wind changes with altitude. If the shear is strong enough it can essentially tilt a thunderstorm, this separates the updraft and downdraft of the thunderstorm, preventing them from interfering with one another. This allows the storm to become stronger and last longer.
Additionally, if the wind shear is strong enough it can start the air rolling in what is called horizontal vorticity. This horizontal vorticity can then be turned vertical by a thunderstorm's updraft. When this happens, the thunderstorm may start rotating. The rotation is especially strong in an updraft called a mesocyclone. If the storm intensifies rapidly enough, a relatively warm downdraft called a rear-flank downdraft or RFD can wrap around the bottom part of the mesocyclone. This can then tighten and intensify its rotation and bring it down to the ground to produce a tornado.
Earthquakes can have a number of causes, but most occur as a result of tectonic plates sliding past or across one another. As the plates move they often snag on each other, but will still be pushed along by underground forces. As a result, stress builds up until finally the plates slip and the stress is released in the form of seismic waves. Stress can also build up withing plates are weak spots in the crust. Some of these areas are old plate boundaries. Earthquakes can also be triggered by volcanoes as magma moving underground creates cracks in the rock.
How do tornadoes affect a coral reef?
I don't believe tornadoes occur over water. Maybe a better question would be "How do hurricanes effect Coral Reefs".
