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发帖数: 1994 | 1 A Waterspout off the Florida Keys
Credit: Joseph Golden, NOAA
Explanation: What's happening over the water? Pictured above 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 dangerous as tornadoes and can feature wind speeds over 200 kilometers per hour. Many waterspouts form away from thunderstorms and even during relatively fair weathe |
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