What is a tornado in 5 sentences?
A tornado is as a rotating, funnel-shaped cloud that extends from a thunderstorm to the ground with whirling winds that can reach 300 mph. Damage paths of tornadoes can be in excess of one mile wide and 50 miles long. Tornadoes can accompany tropical storms and hurricanes once on land.
How strong is a category 5 tornado?
Severe Weather Awareness – Tornado Classification and Safety
| EF Number | 3 Second Gust (mph) |
|---|---|
| 2 | 111 to 135 |
| 3 | 136 to 165 |
| 4 | 166 to 200 |
| 5 | Over 200 |
What is the United States worst tornado?
the Tri-State Tornado
The deadliest tornado of all time in the United States was the Tri-State Tornado on March 18, 1925 in Missouri, Illinois and Indiana. It killed 695 people and injured over 2,000.
What is tornado in one sentence?
1. a localized and violently destructive windstorm occurring over land characterized by a funnel-shaped cloud extending toward the ground 2. a purified and potent form of cocaine that is smoked rather than snorted. 1. The town was hit by a tornado last night.
How rare is an EF5 tornado?
Worldwide, a total of 62 tornadoes have been officially rated F5/EF5 since 1950: 59 in the United States and one each in France, Russia, and Canada.
How many F5 tornadoes have there been since 1950?
Worldwide, a total of 62 tornadoes have been officially rated F5/EF5 since 1950: 59 in the United States and one each in France, Russia, and Canada.
What was the first EF5 tornado in the United States?
Fire hydrants were ripped from the ground in town, and large trees were completely denuded and debarked as well. This was the first tornado to have been rated EF5 after the retirement of the original Fujita Scale in the United States in February 2007.
What are some examples of F5/EF5 tornadoes?
A few, such as the Tri-State Tornado of 1925, are widely accepted as F5/EF5 tornadoes, despite not being rated as such in official records. Many “well built” homes were leveled and farms vanished.
What is the maximum wind speed of a F5 tornado?
F5 tornadoes were estimated to have had maximum winds between 261 mph (420 km/h) and 318 mph (512 km/h). Following two particularly devastating tornadoes in 1997 and 1999, engineers questioned the reliability of the Fujita scale.