Not in the tornado itself. However, tornadoes occur during thunderstorms, so they are usually accompanied by thunder.
Tornadoes can occur in any region that has the right atmospheric conditions, not just at the equator. These conditions include warm, moist air meeting cooler, drier air, which can create the necessary rotation for a tornado to form.
A tornado would occur in the troposphere, the layer closest to the Earth.
Such an outlook is categoriezed as a slight risk. Tornado activty in such an instance can vary quite a bit as such outlooks come with a high degree of uncertainty. To a large degree what is likely to happen depends on the area covered. Such outlooks often indicate a few tornadoes, some of which may be strong, can occur, especially if there is a hatched area included. In some cases a moderate tornado outbreak may occur. Sometimes there is potential for one or two violent tornadoes. Again, though, as there is a high degree of undertainy in many cases, sometimes the forecast tornadoes fail to develop.
For a variety of reasons, the majority of the earth's most violent earthquakes and volcanoes occur in these areas
A tornado anywhere is a violent event. If you mean by the technical definition of a violent tornado, one rated EF4 or EF5, such tornadoes do occur fairly regularly in Tornado Alley, but make up a very small minority of the tornadoes that occur there. As with most places, most of the tornadoes in Tornado Alley are rated EF0 or EF1.
It is impossible to predict where the next tornado will occur.
There is none. Tornadoes are not waves, they are violent whirlwinds and they generally occur on land. When they do occur they do not produce much in the way of waves, as the winds of a tornado only cover a small area.
08/12/1985
They happen in the Midwest which is called Tornado Alley.
No. They occur in other places. Those particular states happen to have a lot of them, hence the "Tornado Alley" title they are given.
Most violent tornadoes (F4 and F5) occur in the months of March-June.
Yes. At least one tornado that struck Australia is believed to have reached F5 intensity.
Not in the tornado itself. However, tornadoes occur during thunderstorms, so they are usually accompanied by thunder.
Tornado's normally in occur in Texas and the USA but other places too.
There will certainly be tornadoes in the future, hundreds of them happen every year. But there is no way of knowing exactly where or when they will occur.
Tornado Alley did not occur. It was not an event. Tornado Alley is a region in the central United States.