A tornado is a rotating column of air that is in contact with the surface of Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud.

Oct 22, 2025 · What is a tornado? A tornado is a relatively small-diameter column of violently rotating air developed within a convective cloud that is in contact with the ground, usually in …

The meaning of TORNADO is a violent destructive whirling wind accompanied by a funnel-shaped cloud that progresses in a narrow path over the land. How to use tornado in a sentence.

If it is in contact with the ground it is a tornado; otherwise it is a funnel cloud. Dust and debris beneath the condensation funnel confirm a tornado's presence. Be careful! Tornadoes can …

Before a tornado hits, the wind may die down and the air may become very still. A cloud of debris can mark the location of a tornado even if a funnel is not visible.

A tornado is not a danger in itself, it is only dangerous if it comes in contact with something else.

Aug 28, 2019 · What is a tornado? A tornado is a violently rotating column of air that extends from a thunderstorm to the ground. It’s often portended by a dark, greenish sky. Black storm clouds …

In meteorology, a storm in which high-speed winds move in a funnel-shaped pattern. Tornadoes occur chiefly during thunderstorms. Tornadoes are common in the Middle West. If the tip of the …

A violently rotating column of air extending from a cumulonimbus cloud to the ground, ranging in width from a few meters to more than a kilometer, with destructive winds up to 510 kilometers …

A tornado is a violent wind storm consisting of a tall column of air which spins round very fast and causes a lot of damage. The jet stream is a key player in spawning tornados.