There are generally two atmospheric conditions which are most conductive to the formation of tornadoes:
Large super cells are the cause of tornado formation. A massive collection of thunderstorm clouds is what super cells are. Its development can be explained simply by noting that warm air rises due of its low vapour pressure and cold air falls because of its high vapour pressure. As a result, the warm air at the end creates a vortex, which eventually turns into a funnel cloud and is what is known as a tornado. When a tornado is fully formed and prepared to wreak havoc, a distinctive green hue rises in the sky.
Learn more about formation of tornadoes here
https://brainly.com/question/7054782
#SPJ4