No. Only about 10% of supercells produce tornadoes.
Yes. Tornadoes kill dozens, sometimes hundreds of people every year
No, only a fairly small percentage of severe storms produce torndoes.
Yes, every tornado has a vortex, which is the rapidly rotating column of air that extends from the base of the storm clouds to the ground. This vortex is what causes the destructive winds associated with tornadoes.
Yes. Thousands of supercells occur every year. Without supercells there would not be strong tornadoes.
The widest tornado every recorded was 2.5 miles wide.
No, the fastest winds in a tornado every recorded was 301mph. that was the Oklahoma tornado of 1999
The rarest rating for a tornado is EF5. Less than one tornado in every thousand receives such a rating.
No. It is the other way around. However, only some tornadoes are formed by hurricanes. Tornados are tiny funnels that spin far faster than hurricanes, but hurricane are hundreds of times larger. TORNADOS ARE NOT CYCLONES. don't get confused between the two.
Yes, there are tornadoes every year.
No. Most homes do not. Tornado shelters are more common where tornadoes are more common.
Tornado Alley is an area of the southern plains in the central part of the United States that receives a great number of tornado's every year. So it happens every year in late spring to early fall.
Yes. Injuries are not uncommon in a tornado. At least a few tornadoes every year are killers.