'Sky monster' is real!

The "sky monster" is the phenomenon of Supercell - a rare natural phenomenon when the vertical swirling clouds continue throughout a great storm with hail, high winds and thunderstorms.

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Supercell is formed through the rotation of a horizontal invisible vortex caused by the shear force of the wind. The strong airflow upward raises the air to move to a horizontal axis and combines with the airflow in a vertical axis, forming a deep wind flow and forming massive storms with heavy devastation.

It is the environment that has the reverse pressure that causes this terrifying natural phenomenon. When it appears, it will create a gust of wind with tremendous power, with a stream of colder air above and moist air below. Heat is released by the steam in the air condensing or turning into ice crystals, causing the cyclone's speed to increase.

The most dangerous position of supercell is the tornado cloud on the lowest level. Wind speed here reaches 148km / h, enough to swept everything on its way through.

When supercell reaches a height of 10km, it can affect the climate within a radius of 32km. "Sky monster" can last up to several hours, especially it has the ability to "multiply" many other tornadoes in a short time and is very elusive.

From a large supercell, it has the ability to deviate from orbit and at any time it can be separated into two storms on opposite sides.

Video recorded supercell phenomenon takes place near Booker, Texas (USA) in 2013, will give you a better view of this amazing phenomenon: