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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
What are some myths about tornadoes?
Top 5 Myths and Misconceptions
Myth or Misconception #5 .... Highway overpasses are a safe place to shelter if you are on the road when you see a tornado coming.
Myth or Misconception #4 .... Opening windows to equalize air pressure will save a roof, or even a home, from destruction by a tornado.
Myth or Misconception #3 .... Tornadoes never strike big cities.
Myth or Misconception #2 .... Some towns are "protected!"
Myth or Misconception #1 .... The southwest corner of a basement is the safest location during passage of a tornado.
Other Myths & Misconceptions:
You can always see a tornado coming.
Tornadoes always travel southwest to northeast.
Tornadoes can't cross rough terrain, water, or occur at high elevation.
You can outrun a tornado in your car.
Radar will give you plenty of warning.
Opening windows will equalize air pressure and prevent an explosion
A highway overpass provides good shelter from a tornado.
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Why do tornadoes form mostly in the Great Plains state?
The Great Plains are where cool, dry air meets warm, moist air This triggers the formation of thunderstorms that then interact with wind shear, which is also common in that region, to start rotating. The rotation within these storms can then produce a tornado.
Another factor on the Great Plain is something called a cap. The cap only lets the strongest storms develop so that they don't have to compete with weaker storms for energy. This allows them to grow even stronger.
The Great Plains see a high frequency of tornadoes because of their ideal climatic setup. In the spring storm systems cause warm, moist air from the Gulf of Mexico to collide with cool air from Canada and dry air from the Rockies, resulting in the formation of strong thunderstorms. About a mile off the ground a layer of stable air holds thunderstorm activity back, allowing instability to build underneath it. As a result when the storm break through the cap the instability will be enormous, leading to explosively powerful thunderstorms. At the same time wind speed and direction varies with altitude, which sets these storms rotating and also strengthens the updraft. This rotation combined with strong thunderstorm updrafts can then produce tornadoes.
How would you describe a tornado?
A tornado is a violently rotating column of air extending from the base of a thunderstorm to the groun,d often made visible by a funnel or cone shaped cloud. Tornadoes are capable of causing very severe damage.
Yes.The last tornado most powerful hit the town of Duduza in 2011, it was a EF3 tornado that kill 1 person and wounded 166 people.
In November 14,2008 a tornado hit the town of Molweni killing 8 people.Maybe this tornado reached the EF4 rank whit brick houses levelled on a path long 10 km.
An F4 tornado in January 18, 1999 killed 25 people and wounded 500 on a path of 120 km. This was the tornado with more victims in South Africa.
Who would win in a war between Russia and the US?
To the moron who wrote "USA has most advanced army and a jet that can go 12,000 miles and hour" your just a typical hypocrite and are a waste to forums like this so shut your facist trap.
First of all America and Russia both have advanced weapons and fighter jets. Russia holds the worlds most nukes and Russia has the worlds largest landmass.
USA has more people than Russia and has a more advanced military than Russia . USA has a higher population that Russia.
At the moment it would be a tie since USA could never take over Russias landmass and Russia could never reach all their army to USA. It would end up in nukes.
What are the differences between hurricane and tornado?
A hurricane is a tropical cyclone with sustained winds of at least 74 mph. Characteristics.
- A hurricane is its own, self-sustaining storm system.
- Hurricanes are enormous, typically spanning several hundred miles in diameter.
- Hurricanes form over warm ocean water and are mostly limited to the tropics.
- Hurricanes produce heavy rain and flooding in addition to powerful winds
A tornado is a violently rotating column of air extending fro the base of a thunderstorm to the ground. Characteristics of tornadoes that are not like those of hurricanes:
- A tornado is dependent on a larger parent thunderstorm
- Tornadoes are small in weather terms, only a handful have been over 2 miles wide.
- Tornadoes typically form over land and can form almost anywhere, but are most common intemperate regions
- Tornadoes a chiefly a wind event.
- Tornadoes are usually made visible by a condensation funnel.
How does a tornado have an impact on land forms?
Tornadoes can impact land forms by causing erosion, altering landscapes, and changing the physical characteristics of the affected area. The strong winds and intense force of a tornado can flatten buildings, uproot trees, and reshape the terrain through the deposition and removal of debris.
How do you categorize the tornado as weather related geologic in nature or caused by humans?
A tornado is categorized as a weather-related event because it is a natural atmospheric phenomenon caused by the interaction of air masses with different temperatures and humidity levels. Tornadoes are not caused by human activities but are a result of the Earth's weather patterns and atmospheric conditions.
Which much of the Great Plains is bare and?
Much of the Great Plains is covered in grasslands with minimal tree cover, making it appear bare in comparison to heavily forested regions. The semi-arid climate of the Great Plains limits tree growth, allowing predominantly grasses to thrive.
What causes most of the damage associated with tornado?
Wind causes most of the damage associated with tornadoes. In rare cases, tornadic winds can reach over 300 mph.
What is a destructive rotating storm in a shape of inverted funnel?
It is a tornado BUT it is funnel shaped NOT an "inverted funnel"
The other rotating destructive wind phenomena is not part of a storm (they usually happen on clear, hot days) and is called a whirlwind.
What The earth scientist most likely study tornadoes and cyclones is an?
Because they are natural phenomena that directly impact the Earth's atmosphere, weather patterns, and climate. Studying tornadoes and cyclones helps scientists understand how they form, develop, and interact with the environment, which can lead to more accurate predictions and better preparation for these extreme events.
Why is the great plains good for coal?
The Great Plains are suitable for coal mining due to the presence of large coal deposits within the region. The flat terrain and geology of the Great Plains make it easier to extract coal using surface mining techniques, such as strip mining. Additionally, the availability of transportation infrastructure, such as railroads, makes it convenient to transport coal to other regions.
What effect does tornadoes have on the geosphere?
Tornadoes have little effect on the geosphere. They can cause erosion and, in rare cases, scouring of the soil and they can uproot trees, which can increase erosion.
What of following causes tornadoes?
Tornadoes are typically caused by the collision of warm, moist air with cold, dry air, resulting in a rotating column of air extending from a thunderstorm to the ground. Other factors like wind patterns and geography can also influence the formation of tornadoes.
What is a specific tornado name?
One specific tornado name is the Tri-State Tornado, which occurred on March 18, 1925 and is considered to be one of the deadliest tornadoes in US history. It traveled through Missouri, Illinois, and Indiana, causing extensive damage and claiming the lives of over 600 people.
A system associated with weather conditions like lots of clouds, thunderstorms, and the possibility of tornadoes is typically a low-pressure system or a cyclone. In the United States, this kind of weather pattern is often seen with severe thunderstorms forming in association with a cold front. These conditions can also lead to the development of supercell thunderstorms that are capable of producing tornadoes.
What does This house is a closet mean?
The phrase "This house is a closet" likely means that the house is very small or cramped, akin to the size of a closet, making it feel claustrophobic or confining. It suggests that the space within the house is limited or insufficient.
How are earthquakes and tornadoes different and alike?
Earthquakes are caused by the shifting of tectonic plates beneath the Earth's surface, while tornadoes are formed by rotating air masses within severe thunderstorms. Both natural disasters can cause significant damage and pose threats to human life, but they differ in terms of their formation and the warning systems in place to detect them.
a downdraft is air that goes down-the air gets colder and it sinks
How does the tornado affect the geosphere?
Tornadoes can impact the geosphere by altering the landscape through erosion and deposition of soil and rocks, as well as causing damage to surface features like trees and structures. The intense winds can also create pressure changes that may lead to ground disruption and changes in soil composition.
When does solifluction may occur?
Solifluction typically occurs in areas with permafrost or saturated ground that thaw during warmer periods. It is most commonly observed in Arctic and alpine regions. Factors such as freeze-thaw cycles, steep slopes, and presence of water can trigger solifluction movement.
Do tornadose come from the earth?
Tornadoes do not come from the earth itself but are formed from severe thunderstorms. They develop when warm, moist air rises rapidly and interacts with cooler, drier air, creating a rotating column of air that descends from a thunderstorm cloud to the ground.
