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Earth and Space Sciences · 术语表

什么是 Tornado?

Definition 5.4 High School Earth and Space Sciences · 第 5 章 — Storms and Tropical Cyclones

A tornado is a violently rotating column of air in contact with the ground, hanging from the base of a cumulonimbus.

A tornado over the plains of Kansas, May 2008: the funnel hangs from the base of the storm cloud. Photograph: Sean Waugh, NOAA National Severe Storms Laboratory (public domain).
A tornado over the plains of Kansas, May 2008: the funnel hangs from the base of the storm cloud. Photograph: Sean Waugh, NOAA National Severe Storms Laboratory (public domain).
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