Audio Guide：

A tornado develops from the bottom of the cloud and goes downward to form a funnel-shaped, powerfully rotating column of air. It can only be called a tornado when the funnel-shaped air column touches land or sea surface. When a tornado touches land, it is known as a landspout; if it touches the water surface, it is called a waterspout. If the air column only stays in midair, it is called a funnel cloud.

Visitors can observe the rapidly rotating tubular air stream in the tornado simulator.