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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 is another name for a rotating thunderstorm?

A rotating thunderstorm is also known as a supercell.

Does a tornado just disappear?

It depends on what you mean. When a tornado dissipates it does not go anywhere; it no longer exists. Tornadoes can seem to dissipate suddenly and unexpectedly, but it is as a result of them running out of energy or having their energy cut off, rather than disappearing for no reason.

Is a hurricane bad or a tornado?

Both natural disasters are equally terrible. Magnitude may affect how badly humans, animals, and the environment are affected.

Hurricanes are classified by wind speed... A Category 1 hurricane would have winds up to 95 mph winds, while a Category 5 hurricane would have greater than 156 mph winds.

A tornado is classified a little differently... according to the Fujita Scale, a tornado is classified by damage.

Both a hurricane and a tornado have the potential to cause an equal amount of damage; a tornado might be more concentrated, while a hurricane could be more widespread.

Overall, though, hurricanes can cause more damage. There have been many more hurricanes that caused over $1 billion in damage than tornadoes with the same amount, and more hurricanes than tornadoes with death tolls over 500.

How far can a tornado throw anything?

People have been carried 4 miles or more by tornadoes. The greatest distance a person has been carried and survivedwas about a quarter mile.

Has Grand Haven Michigan ever been hit by a tornado?

Yes, Grand Haven, Michigan has experienced tornadoes in the past. The most recent significant tornado in the area occurred on August 20, 2016 when an EF-1 tornado touched down in nearby Ottawa County. While tornadoes are not as common in Michigan as in some other states, they can still occur in the region.

Is a weak tornado severe?

Yes, a weak tornado can be considered severe because even EF0 tornadoes can cause damage to structures and pose a risk to life. It is important to take all tornado warnings seriously and seek shelter in a safe location.

What causes a tornado simple answers?

In very simple terms, tornadoes form when thunderstorms start to spin when they run into winds blowing in different directions. The spinning air in the storm can then get squeezed tighter, causing it to spin faster and reach down to the ground to become a tornado.

A tornado would be examined in what discipline?

Since a tornado is a form of weather, it would be studied in the field of meteorology.

How do fire tornadoes impact the environment?

Fire tornadoes, also known as fire whirls, can exacerbate wildfire behavior by spreading embers over greater distances, igniting new fires. They can also generate intense heat and strong winds that can accelerate the spread of the fire, making it more difficult for firefighters to contain. The extreme conditions created by fire tornadoes can result in greater damage to vegetation, wildlife habitats, and air quality in the affected areas.

Tornadoes are most common in what seasons?

Tornadoes are most common in the spring and early summer months in the United States. This is when warm, moist air from the Gulf of Mexico meets cooler, drier air from the north, creating the ideal conditions for tornado formation.

What is two tornadoes merged called?

When two tornadoes merge they form a larger tornado. There is no special term for the product of such a merger. In most cases it is not even considered a new tornado but rather a continuation of whichever of the original two tornadoes was larger.

What is it called when two tornadoes merge?

When two tornadoes combine to form a single, larger tornado, it is referred to as a tornado merger or tornado vortex merger. This phenomenon occurs when the circulations of two separate tornadoes interact and merge into a more powerful vortex.

What is the barometric pressure before a tornado?

It is not know for certain. One thing that is known is that the pressure is low inside a tornado. The intensity of a tornado is largely determined by the pressure deficit, meaning how much lower the pressure inside the tornado than its surroundings. It is estimated, that a strong tornado will have a pressure deficit of at least 25 millibars, so that if the pressure surrounding the tornado is 950 millibars, the core pressure will be 925 millibars. A violent tornado may have a pressure deficit of over 100 millibars.

What characteristics of a tornado are the most dangerous?

  1. they can sometimes be severe
  2. they can create heavy rain
  3. they are formed by cumulonimbus clouds
  4. they can sometimes create tornadoes and hail
  5. thunderstorms are the use of thunder lightning and rain sometimes hail and tornadoes

How do tornadoes shape the earths surface?

Tornadoes can shape the Earth's surface by creating paths of destruction through their high winds and intense pressure changes. They can uproot trees, strip vegetation, and even move large objects. This can lead to changes in the landscape and patterns of erosion.

Does low pressure in a tornado cause buildings to explode as the tornado passes overhead?

No, buildings do not explode due to low pressure in a tornado. The destructive force in a tornado comes from high-speed winds and flying debris, not pressure differentials. Buildings may collapse or sustain damage from the strong winds and debris impact.

How are the Great Plains and the plains the same?

They are both the same thing but people just call them different names.

Where were there tornadoes in the Great Galveston Hurricane?

There do not appear to be any reliable records of tornadoes spawned by the Galveston hurricane. There is a chance that the storm did produce tornadoes, but back in 1900 there was no system of record keeping for tornadoes as there is today.

Why do tornadoes hit certain areas?

Tornadoes need the right conditions in order to form. Convective instability, wind shear, and the temperature profile of the air are all factors that must come together in the right way for tornadoes to form. Climate affects all of these factors, so how often tornadoes occur in one area or another is due to climate.

How do tornadoes affect people answers for kids?

Tornadoes can be scary and dangerous for people. They can destroy buildings, knock down trees, and even hurt or kill people. It's important to listen to weather alerts and seek shelter if there is a tornado warning in your area.

How did people protect themselves from the Greensburg tornado?

The National Weather Service was aware of the tornado well in advance and issued a tornado warning in Greensburg 39 minutes before it was hit and a tornado emergency 12 minutes before. The people of Greensburg responded accordingly by seeking shelter in their basements and interior rooms, giving them as much shelter as they could get.

Where do tornadoes not hit in Texas?

Tornadoes can hit any part of Texas, but they are more common in the eastern and central regions of the state. Areas closer to the Gulf Coast are less prone to tornado activity compared to the northern and central areas of Texas. However, it is important to note that tornadoes can occur anywhere in Texas.

What is the second stage of a typical tornado's life cycle?

The second stage of a typical tornado's life cycle is the mature stage. During this stage, the tornado is fully developed and at its most intense, with a distinct funnel shape and strong winds. The tornado is at its peak strength and causes the most damage during this stage.

What makes tornadoes enable to stretch upward into cloud or downward toward to ground?

The process of tornado formation usually starts about three miles above the ground, within a thunderstorm. A larger, less intense circulation, called a mesocyclone, tightens and stretches, extending toward the ground. The funnel itself is a result of moist air being drawn into the vortex. The low pressure inside the vortex causes temperature to drop, which in turn causes condensation.