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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 a tornado suck or blow wind?

A tornado does both. The strong winds in a tornado rotate rapidly around a center, creating a low-pressure area that can suck in objects and debris from its surroundings while also blowing them around with great force.

What are the wind speeds for the fajita scale?

First, it's the Fujita Scale, not fajita.

These wind speeds are only estimates that are based on damage and were later found to be inaccurate.

F0: 40-72 mph

F1: 73-112 mph

F2: 113-157 mph

F3: 158-206 mph

F4: 207-260 mph

F5: 261-318 mph.

What is the range of wind speed that may be experienced during an F5 tornado?

Originally, the winds of an F5 tornado were estimated to be in the range of 261-318 mph. However, this estimate was found to be to high and was changed on the Enhanced Fujita scale. An EF5 tornado has estimated winds over 200 mph. Winds over 300 mph have been recorded.

How fast can a massive tornado move?

Tornadoes can move at speeds of up to 70 miles per hour (113 km/h) or even faster in extreme cases. The speed of a tornado can vary greatly depending on its size, intensity, and the surrounding atmospheric conditions.

Can man cause tornadoes?

No, tornadoes form due to a combination of atmospheric conditions that create rotating air masses, primarily from thunderstorms. Humans can't directly cause tornadoes, but activities like urban development and climate change can indirectly influence weather patterns that may affect tornado formation.

Why are tornadoes considered the most dangerous natural disaster?

Tornadoes are the most violent storms nature sends our way. The high winds of the strongest tornadoes can destroy just about anything, collapsing buildings and generating high-speed debris. They cause death and injuries though these mechanisms.

What do you call the basement when there is a tornado?

It is recommended to seek shelter in the basement during a tornado. If you are specifically referring to taking cover in the basement during a tornado, it can be simply called a tornado shelter.

What eight states make up tornado alley?

There is no official boundary to Tornado Alley and answers will vary on this topic. States commonly included, however are Texas, Oklahoma, Kansas, Nebraska, South Dakota, and Iowas, as well as small parts of Colorado and Missouri.

What is the longest distance a car has been carried in tornado?

The longest distance a car has been carried in a tornado is believed to be about 1,307 feet (398 meters), which occurred in the 1991 Andover, Kansas tornado. The car was thrown and carried a considerable distance before landing.

Why do tornadoes go some areas but not others in the untined states?

In truth, tornadoes can strike virtually anywhere in the U.S. except perhaps northern Alaska, where it is generally too cold for thunderstorms, let alone tornadoes.

However, some regions are certainly more prone to tornadoes than others. This is because of the various factors require for tornado formation including wind shear and a collision between air masses of very different temperatures and/or dew points. Certain regions see such favorable tornado-forming factors more often, and to a greater degree than others.

What is so great in size or force or extent as to elicit awe?

Mountains, such as Mount Everest, are often considered awe-inspiring due to their immense size and force of nature. The vastness of the ocean and its powerful waves can also elicit awe in people. Additionally, phenomena like thunderstorms or volcanic eruptions showcase the extent of nature's force.

Where are tornadoes most common in a country?

The most common tornadoes are in the USA

The area of the US called "tornado alley" seems to get the most tornadoes. This area includes parts of Texas, Oklahoma and Kansas.

Texas, Oklahoma, Kansas, Nebraska, South Dakota, Iowa, Colorado, and Wyoming all are or have some part of themselves in Tornado Alley
Tornadoes are most common in the United States, particularly on the central plains.

Are F5 tornadoes the worst?

Generally yes. F5 is the strongest category of tornado capable of completely obliterating well built structures. However how bad a tornado is depends on factors other than strength, such as where the tornado hits. For example, a number of F5 tornadoes have traveled over open country, with the worst damage limited to farms that were destroyed.

A list of the worst tornadoes in U.S. history will consist mostly of F5 or EF5 tornadoes (including the #1 worst), but several F4 tornadoes would be on that list as well.

How fast do tornadoes travel for?

If you mean how fast does a tornado travel, the average forwards speed is about 30 mph, but it can range from 0 mph to over 70.

How does terrain effect the formation of tornadoes?

Terrain can influence the formation of tornadoes by altering wind patterns and air flow. Certain terrain features, like hills or mountains, can disrupt or enhance the conditions that lead to tornado formation. Areas with varied terrain may experience different tornado behaviors due to localized wind variations.

What is the main idea of the book tornado?

The main idea of the book "Tornado" could be the destructive power and unpredictable nature of tornadoes, as well as the impact they have on people's lives, communities, and the environment. The book might also explore the science behind tornadoes and efforts to improve tornado forecasting and preparedness.

How far can and tornado grow?

If you mean how far can a tornado go, the average damage path is 10 miles long, but can range anywhere from a few hundred feet to over 200 miles.

If you mean how big can a tornado get, the average tornado is 50 yards wide, but sizes can range from less than 10 yards to up to 2.5 miles.

What are some tornadoes that happened in April 2011?

There were 759 tornadoes in the U.S. in April of 2011. The most significant of these all occurred on April 27. Listed here are those with 20 or more deaths.

  • The Hackleburg-Phil Campbell-Tanner-Harvest, Alabama tornado, which hit several towns in northern Alabama, killing 72 making it the deadliest tornado in Alabama history and (at the time) the deadliest in the U.S. since 1955. It was rated EF5.
  • The Tuscaloosa-Birmingham, Alabama tornado. This tornado killed 64 people and injured over 1500, making it the second deadliest tornado in Alabama history. Damaged totaled $2.2 billion, making it the second costliest tornado in U.S. history. Rating: EF4
  • The Smithville, Mississippi-Shottsville, Alabama tornado. This tornado killed 23 people, most in Smithville, which was mostly destroyed. It was the third EF5 tornado to touch down that day, making it only the second time that more than 2 such tornadoes were recorded on the same day.
  • The Rainsville, Alabama tornado. Much like the Smithville tornado this one killed 23 people. It was the fourth and final EF5 tornado to touch down on that day.
  • The Ohatchee, Alabama tornado. Spawened from the same thunderstorm that produced the Tuscaloosa tornado, this twister killed 22 people wand was a mile wide at times. It was rated EF4.
  • The Ringgold, Georgia-southeast Tenneesee tornado. This tornado destroy part of Ringgold, Georgia before moving into Tennessee, killing a total of 20 people. It was rated EF4 but was considered for an EF5 rating.

These are only the top 6 tornadoes of April 2011. A number of other highly destructive tornadoes touched down on April 27 and intense activity also occurred on April 15, 16, and 26.

What time did the tornadoes hit Alabama?

There were many tornadoes in Alabama that occurred mostly in the afternoon and evening of April 27, 2011.

What is more dangerous a tornadoes or floods?

Floods actually kill more people annually, but I think most people would prefer experiencing a flood than a violent tornado. The latter are a whole lot less common, and hence where they kill fewer.

What is the speed and the category of a tornado?

Tornadoes are rated on the Enhanced Fujita scale, which ranges from EF0 to EF5. Damage is used to estimated the peak wind speed of a tornado. This estimate is then used to put the tornado into one of the categories. Here are the categories with the wind estimate ranges.

EF0: 65-85 mph

EF1: 86-110 mph

EF2: 111-135 mph

EF3: 136-165 mph

EF4: 166-200 mph

EF5: over 200 mph

What Texas ecoregions are affected by tornadoes?

The entire state of Texas gets tornadoes. The greatest portion of these occur in the northern Part of the state, which would include most of the plains and prairies as well as the Western Cross Timbers and the northern Post Savannah Oak.

What kind of tornado is a mile wide?

There is no specific type or rating for a tornado of a given size, though a mile wide tornado is likely to be very strong. The general term for a very large tornado (though not necessarily a mile wide), is "wedge."

Is Georgia in tornado valley?

Georgia has their fair share of tornadoes. Not nearly as many as areas in the plains/midwest, but there are almost always several days out of each year in which a few tornadoes occur in the State of Georgia. They can happen anytime of year, but mostly they occur during the spring and fall. The only time they usually occur during the summer is when they are on the northeast side of a tropical system.

Why are tornadoes called the worst storms on earth?

Tornadoes are considered the worst storms on Earth because of their intense wind speeds and destructive potential. They can cause severe damage to buildings, infrastructure, and landscape within minutes, resulting in loss of life and property. Their unpredictable nature and ability to form rapidly also contribute to their reputation as one of the most dangerous natural disasters.