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What are tornadoes?

Tornadoes are wild pivoting segments of air, that is in contact with both the outside of the earth and a cloud. These generally happen in the United States.

photo via wikipedia
A tornado near Anadarko, Oklahoma, 1999. The funnel is the thin tube reaching from the cloud to the ground. The lower part of this tornado is surrounded by a translucent dust cloud, kicked up by the tornado’s strong winds at the surface. The wind of the tornado has a much wider radius than the funnel itself.

What causes tornadoes?

As the warm wind streams upwards, a descending air current structures, making a rainstorm. On the off chance that a solid breeze blows through the mists, it curves the rising air flows into a hurricane. This hurricane turns quicker and quicker until it shapes a tornado.

The breeze created by a tornado is the most dominant on the Earth, harming nearly everything that comes in its way. At the point when a structure comes in method for a tornado, the pneumatic force inside the structure surpasses the gaseous tension outside.

This is the reason numerous structures which have come in method for a tornado, are known to have detonated. Most tornadoes in the United States happen in the Great Plains. In 1925, one of the quickest and biggest tornadoes executed 689 individuals as it traversed Missouri, Illinois and Indiana.

3 Amazing certainties about tornadoes

  • Winds produced by a tornado as a rule turn at around 500 kilometers for every hour.
  • Tornadoes move at rates of as much as 100 kilometers for every hour.
  • In spite of the fact that tornadoes for the most part last not exactly 60 minutes, they can cause heaps of harm.

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