No. Tornadoes are violent.
Tornadoes cannot be controlled.
The thermosphere has nothing to do with tornadoes.
Tornadoes do not always appear black. The apparent color depends on lighting conditions and how much and what color of soil is being lifted. Many tornadoes appear dark because of perspective: the are lit from behind and are essentially silhouetted against the light source. The same tornado may appear lighter if viewed from a different angle. The storms that spawn tornadoes have very thick clouds that often making conditions appear very dark. The clouds themselves may be black. Some tornadoes may be black as they lift large amounts of black soil into the air.
No. Tornadoes do not damage the atmosphere.
Ultimately, the source of energy for both tornadoes and hurricanes is warm, moist air.
No. Tornadoes are too rare and too hard to predict for us to use them as an energy source.
No, they are much too unpredictable
christine
Natural tornadoes are not constructive. They cause damage and kill people, so they are destructive; however, there are people who believe stationary "tornadoes" can be created and used for a source of power. If it is possible, those man-made "tornadoes" would be constructive by providing inexpensive power.
That is difficult to determine as Bangladesh is a relatively poor country and does not have official record keeping of tornadoes. One source, though, states that Bangladesh experiences 9 intense tornadoes each year. This usually refers to tornadoes of EF2 strength or greater, which make up about 20% of all tornadoes. So one might guess that Bangladesh gets about 45 tornadoes in an average year.
Tornadoes are a product of severe thunderstorms, which are their source of power. Thunderstorms are fueled by warm, moist air. The moisture is the main source of energy. When air rises it cools, which can cause water vapor within it to condense to form clouds and raindrops. The condensation releases energy that powers the storm.
That is difficult to answer, as prior to the 1990s, we did not accurately record the number of tornadoes, and the only consistent source that goes back before 1950 only lists significant tornadoes. However, by the 1980s were were recording cloase to the same percentage of tornadoes that we do today. Based on these 34 years of data, the year with the fewest recorded tornadoes is 1987, with 656 recorded tornadoes in the United States. Other data also suggests that this was a rather inactive year.
The Gulf of Mexico supplies most of the warm, moist air.
Tornadoes in the U.S. are called tornadoes.
Tornadoes are sometimes divided into "weak" tornadoes "strong" and "violent" tornadoes. Weak tornadoes are those rated EF0 and EF1. Most tornadoes are weak. Strong tornadoes are those rated EF2 and EF3. Violent tornadoes are those rated EF4 and EF5. They are the rarest of tornadoes, only about 1% of tornadoes are this strong.
It depends on what you mean by extreme. Tornadoes of EF4 and EF5 tornadoes, however are often referred to as violent tornadoes. These account for about 1% of all tornadoes.