Small tornadoes are not necessarily weak, although they are usually weaker than large ones. Some small tornadoes have been rated F4 and F5. So although most small tornadoes have winds of less than 110 mph, some can still have winds in excess of 200 mph.
A tornado can last anywhere from a few seconds to, in very rare cases, a few hours. However, a tornado is usually not over one spot for more than a few seconds, though the larger and slower moving ones may be over a given spot for a couple minutes.
No, tornadoes are not named. Unlike hurricanes tornadoes come and go too quickly to be named and there are far to many of them for there to be any semblance of an effective naming system.
About 1,000 on average.
The most dangerous tornadoes are those rated F5 or EF5. Perhaps the most dangerous situation is that of a large, fast-moving EF5 tornado that is obscured by rain and/or clouds. These factors have contributed to very high death tolls in some tornadoes.
Tornadoes come in many different sizes of funnels. Some funnels can be only a few feet wide and some could span a few miles wide.
Idaho can have tornadoes. Tornadoes can happen anywhere in the United States. But tornadoes are more common in Tornado Alley.
really fast
Tornadoes are not named. There are too many of them for any sort of naming system.
No, tornadoes are not named. Unlike hurricanes tornadoes come and go too quickly to be named and there are far to many of them for there to be any semblance of an effective naming system.
Tornadoes are small-scale weather patterns that often come and go relatively quickly. This makes the difficult to predict.
Tornadoes most often come out of the southwest.
The winds in tornadoes are fast, but tornadoes themselves do not necessarily move fast. Some tornadoes do move very fast. A few have traveled at over 70 mph. Meanwhile, others have crawled along at less than 10 mph, with some not moving at all. A typical tornado moves at 30 to 35 mph.
No it does not come from tornadoes . :] .....
Tornadoes can have winds over 300 mph. Tornadoes this strong are extremely rare though.
It depends on the location. Tornadoes usually occur in dry areas with alot of dust, such as a prairie
No. Tornadoes usually come out of the west or southwest, but they can travel in any direction.
There is no evidence that there are tornadoes on Venus.
No, tornadoes and earthquakes are unrelated phenomena.