标签： 龙卷风

天文·每日一图

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堪萨斯州上空的陆龙卷

2023年11月29日 A Landspout Tornado over Kansas Image Credit & Copyright: Brad Hannon Explanation: Could there be a tornado inside another tornado? In general, no. OK, but could there be a tornado inside a wider dust devil? No again, for one reason because tornados comes down from the sky, but dust devils rise up from the ground. What is pictured is a lands...

天文·每日一图

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佛罗里达的水龙卷

2020 May 17 A Waterspout in Florida Image Credit & Copyright: Joey Mole Explanation: What’s happening over the water? Pictured here is one of the better images yet recorded of a waterspout, a type of tornado that occurs over water. Waterspouts are spinning columns of rising moist air that typically form over warm water. Waterspouts can be as danger...