Tornadoes have been recorded on all continents except Antarctica and are most
common in .... Strong and violent tornadoes (F3–F5) do occur, especially in some
of the interior areas and in the ...
Apr 22, 2014 ... The United States averages the most tornadoes of any country in the world
annually. But where else do they occur? Areas shaded in red on the ...
How do tornadoes form? The truth is that scientists don't fully understand how
tornadoes form. A parent supercell thunderstorm is needed. Beyond that, each ...
Jul 25, 2013 ... How do other countries match up against the United States when it ... tornadoes
likely go unreported since the majority occur over the vast and ...
Tornadoes can form at any time of year, but most occur in the spring and summer
... Why do so many tornadoes form in this part of south central North America?
According to the National Severe Storms Laboratory, the central United States
experiences more tornadoes than any other location in the world. Its flat, wide ...
Apr 23, 2014 ... Tornadoes can occur in Northern South America, South Mexico, ... Andrews said
tornadoes do not happen frequently here, but when they do ...
How do tornadoes form? Most tornadoes form from thunderstorms. You need
warm, moist air from the Gulf of Mexico and cool, dry air from Canada. When
Tornadoes can happen at any time during the year, but are more likely to occur
between May and June in the southern area of the United States. In the upper ...
Areas that experience the highest number of tornadoes each year include the
United States, Argentina and Bangladesh. While tornadoes form in many different