Key words for tornadoes include eye, barometric pressure, funnel cloud and forecast. Additional key words include supercell, tornado alley, tornado watch, tornado warning, vortex and counterclockwise.
Virginia averages 6 to 10 tornadoes each year.
Tornadoes happen in the summer every year.
The state of New York averages about 10 tornadoes each year.
As of September 26 there have been 10 confirmed tornadoes in Pennsylvania in 2012.
As of July 25, tornadoes in the US have killed 10 people in 2015.
As of July 2016, tornadoes have killed 1,054 people in the U.S. in the past 10 years. More than half of those deaths occurred in 2011, which was an exceptionally violent year for tornadoes.
Yes. Some tornadoes may last for more than an hour, but such cases are rare. Most tornadoes do not last more than 10 minutes.
Keywords!
No, keywords do not have to be capitalized.
Weak tornadoes (EF0 and EF1) are by far the most common accounting for 89% of all tornadoes. Strong tornadoes (EF2 and EF3) are next, accounting for about 10% of tornadoes. Finally come violent (EF4 and EF5) tornadoes, which account for less than 1% of all tornadoes.
No, not all supercell thunderstorms cause tornadoes. Supercell thunderstorms are known for their rotating updrafts, which can lead to the formation of tornadoes. However, tornadoes are not always produced, as a combination of atmospheric conditions and other factors are necessary for them to form.
They have 10 tornadoes each day