Will there be a rainbow after the tornado?

Tornado, that is, a funnel-shaped cloud column extending from cumulonimbus clouds, is an upright hollow rotating airflow between the bottom of the upright cloud system and the underlying surface, and it is a disastrous weather phenomenon on a local scale. Tornadoes can be found in tropical and temperate regions, including the interior of the United States, western Australia and northeastern India. Tornadoes are seasonally weak, and can occur in spring, summer and autumn. Generally, it occurs at the turn of spring and summer or in the transitional season at the turn of summer and autumn, and the former is mostly.

According to the shape and environment, tornadoes can be divided into multi-vortex tornadoes, land tornadoes and waterspouts. Tornadoes usually have a wind speed of 30 to130m per second, a diameter of less than 2km, an activity range of 0 to 25km and a duration of about10min. The intensity can be divided into five grades according to the enhanced Fujita series. Sandstorms and fire cyclones are cyclones similar to tornadoes, but they are not tornadoes.

Weather introduction:

Tornado is a severe weather phenomenon at local scale, and it is a vertical hollow rotating airflow between the bottom of the vertical cloud system and the underlying surface. Tornadoes can be seen in tropical to temperate regions, including the interior of the United States, western Australia, and the northeastern part of the Indian Peninsula. The common occurrence time is spring and summer. Tornado is a rare local, small-scale and sudden strong convective weather, and it is a strong and small-scale air vortex caused by air convection movement under strong unstable weather conditions.

According to the shape and environment, tornadoes can be divided into multi-vortex tornadoes, land tornadoes and waterspouts. Tornadoes are observed as long and narrow funnel clouds or similar forms of dust and water columns. Tornadoes usually have a wind speed of 30 to130m per second, a diameter of less than 2km, an activity range of 0 to 25km and a duration of about10min. The intensity can be divided into five grades according to the enhanced Fujita series. Sandstorms and fire cyclones are cyclones similar to tornadoes, but they do not belong to tornadoes.