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28 sie 2019 · 1 of 16. This dramatic image shows a tornado touching down in South Dakota out of a supercell thunderstorm, as lightning strikes. Photograph by Mike Theiss, Nat Geo Image Collection....
Check out our ten top facts about tornadoes… 1) Tornadoes – also known as “twisters” – are violently rotating columns of air that reach from a storm cloud to the earth’s surface. 2) The winds of a tornado can reach speeds of up to 480km per hour – that’s strong enough to peel the roofs off houses, uproot trees and hurl heavy ...
28 sie 2023 · Tornado Facts For Kids. Twisting Winds: A tornado is a rapidly rotating column of air extending from a thunderstorm to the ground. Shape and Size: Tornadoes can vary in size from thin funnels to large, wide vortices. Wind Speed: Tornadoes can have wind speeds of up to 300 miles per hour (480 kilometers per hour)!
10 paź 2024 · Tornado, a small-diameter column of violently rotating air developed within a convective cloud and in contact with the ground. Tornadoes occur most often in association with thunderstorms during the spring and summer in the mid-latitudes of both the Northern and Southern Hemispheres.
How tornadoes develop. Thunderstorms form when cold, dry air is pushed over warm, humid air. When that warm air rises through the colder air, it causes an updraft, or a change in wind direction....
13 lip 2024 · Quick facts for kids. An F3 tornado near Anadarko, Oklahoma, 1999. A tornado is a tube of violently spinning air that touches the ground. Wind inside the tornado spins fast, but the actual 'circle' of wind around them is huge. This makes tornadoes very dangerous.
26 kwi 2024 · Catherine Duncan. Staff Contributor. As looming thunderstorm clouds spit out baseball-sized hail and torrential rain, a narrow whirlwind of air stretches its way toward the ground, signaling the...
