Tornadoes

Oklahoma City in Oklahoma is often hit by tornadoes because it is centrally located within Tornado Alley, a region in the central United States known for frequent tornado activity. The city's geographical location and topography make it particularly susceptible to severe weather events.

There are three scales used for rating tornadoes. All of them use damage to estimate wind speed.

The best known scale and first to be developed is the Fujita (F) scale,created in 1971, which goes for F0 at the weakest to F5 at the strongest most countries today use the Fujita scale.

Next is the little-known TORRO (T) scale developed in 1975. It goes from T0 at the weakest to T11 at the strongest. In a sense it divides each level on the Fujita scale in two (T0 and T1 equal an F0, T10 and T11 equal an F5). It is used chiefly in Britain.

Finally there is the Enhanced Fujita (EF) scale, developed in 2007, which goes from EF0 to EF5. It is much like the original Fujita scale and has much the same categories. But it involves more detailed damage analysis and uses different wind estimates as the original one were found to be inaccurate, especially for F4 and F5 tornadoes. It is used only in the U.S.

The strength of a tornado depends on the strength of the thunderstorm that produces it. The strength of a thunderstorm is affected by instability, which in simple terms involves cool air over a warm lower atmosphere. Florida is a semi-tropical area where the upper atmosphere is warmer than in other regions, leading to less instability an thunderstorms that are generally weaker than their counterparts in Tornado Alley.

F5 tornadoes are occasionally referred to as the "Finger of God." But it is not common. This phrase likely comes from the movie Twister.

Tornadoes on radar screens appear as a hook echo, which is a curved, hook-shaped extension on the end of a rotating storm cell. This pattern indicates strong rotation within the storm and potential tornado formation. Tornadoes themselves do not actually appear as distinct entities on radar screens but are inferred based on radar signatures.

Tornadoes have existed probably as long as there has been an atmosphere. Which was when the earth was made.

There is no specific record of a tornado hitting the Cahokia mounds directly. However, tornadoes are common in the region, so it is possible that they have experienced tornadoes at some point in their history.

Windows can implode during a tornado due to the extreme pressure differences created by the high winds. As the tornado passes over or near a building, the fast-moving winds outside can create lower pressure, causing the windows to blow inwards. Additionally, the force of debris carried by the tornado can also impact and break the windows, leading to implosion.

as far as i know, yes. but im not entire sure. make sure there is nothing abovee your head in the closet and make sure it is sturdy and you have supplies there. but if your whole house can be torn apart, (depending on the strenght and location of the tornado) then you may be able to hide there. im not an expert though so make sure.

Size is not a factor in determining the rating of a tornado. Ratings are based on the severity of the damage done, with F4 damage being near total destruction.

F4 tornadoes have been recorded as small as 100 yards wide, but most are larger. It is not uncommon for an F4 tornado to be over a quarter or even half a mile wide. The widest tornado on record was an F4 that struck Hallam, Nebraska in 2004. It was 2.5 miles wide.

The way in just plain logic is that there should be a Strong inner structure plus with a strong outer Build. the reason for the inner is because of pressure under a tornado Many houses collapse inward in some cases so it is a smart idea hope you think this helps!

Texas experiences tornadoes regularly throughout the year, but peak tornado season typically occurs in the spring months. The most recent significant tornado outbreak in Texas happened in May 2021, when numerous tornadoes touched down in different parts of the state causing damage and some injuries.

Death

Destruction

Eye

Tidal Surge

Rain Fall

Wind

Shingles

Shutters

Flooding

Evacuation

Evacuees

Water Damage

Leaks

Shelter

High Ground

Atlantic Ocean

Traffic

Generator

Severed Power/Cable/Phone Lines

Non-Perishable Food Items

Batteries

Water

Flash Lights

Africa

The Bahamas

Gas

Loose Objects

Thunder

Lightning

No Electricity

Roof Damage

Packing Up

Although Florida has a high frequency of tornadoes, it is not considered part of Tornado Alley because it is very far from it and would best be considered as part of a different tornado-forming region.

When a tornado touches down it means that it has reached the ground and can now cause damage.

Prior to touching down a funnel cloud is usually visible, hanging fro the base of the thunderstorm. It does not qualify as a tornado until damaging winds reach ground level.

Yes, tornadoes form over land. They typically develop from severe thunderstorms when warm, moist air collides with cool, dry air, creating the perfect conditions for swirling wind patterns to form a tornado.

The strength of a tornado is typically determined using the Enhanced Fujita Scale (EF Scale) based on the estimated wind speeds and the damage caused by the tornado. Researchers survey the damage to structures, vegetation, and other objects in the tornado's path to assign it a rating on the scale.

Heavy rain and lightning can occur before, during, or after a tornado. Typically, thunderstorms with heavy rain and lightning are associated with the conditions that can lead to tornado formation, but not all thunderstorms produce tornadoes. It is essential to stay informed and have a plan in place to seek shelter in case of severe weather.

Most tornadoes have a visible condensation funnel as well as a dust and/or debris cloud. Some tornadoes, have an area similar to the eye of a hurricane called a weak echo region. A few tornado also contain subvorticies, which are almost like mini tornadoes withing the main circulation. Another feature seen in some tornadoes is called an inflow tail or inflow jet, where winds outside the main circulation flow inwards really fast.

Yes, tornadoes can occur in Europe, although they are less common compared to places like the United States. Countries like the United Kingdom, France, Germany, and Italy have experienced tornadoes in the past, typically during severe thunderstorms.

Hurricanes can be potentially deadlier.

In U.S. history the deadliest tornado had a death toll of 695 while the deadliest hurricane had a death toll of 6,000 to 12,000.

In world history the deadliest tornado had a death toll of about 1,300. whil the deadliest hurricane had a death toll of 300,000 to 500,000.

Hurricanes do not often impact temperate areas as the are mostly limited to tropical and subtropical regions.

Tornadoes are more common than hurricanes in temperate climates, but affect grassland more often than forests.

Yes, tornadoes can hit Thunder Bay. While they are not as common in this region compared to tornado-prone areas like the central United States, tornadoes can still occur in Thunder Bay and other parts of Canada due to the right weather conditions. It's important for residents to stay informed and have a plan in place for severe weather events.

Tornadoes can destroy as much houses as it can depending on the length of their path. Most tornadoes are too weak to destroy houses, causing mostly superficial damage. However, in the works cases a tornado can destroy thousands of houses.

Scientists use the degree of damage inflicted on man-made structures and vegetation to rate tornadoes. Quality of construction is taken into account. Here are the levels on the scale with typical damage associate with them

F0 (light damage): Tree limbs broken, shallow rooted trees toppled, some roof tiles peeled off

F1 (moderate damage): Significant loss of roof surface, mobile homes overturned or badly damage, windows broken, garages and porches may collapse.

F2 (significant damage): Roofs torn from well built houses, trailers completely destroyed, large trees snapped.

F3 (severe damage): roofs and walls torn from well built houses, most trees in a forest uprooted, large vehicles lifted off ground.

F4 (devastating damage): Well built houses leveled, poorly built houses blown some distance, trees debarked

F5 (incredible damage): Well built houses wiped clean off foundations, cars and larger objects tossed great distances, concrete structure heavily damaged.