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Vortices of air constantly surround us, invisible to the naked eye until something physical gives them shape. While tornadoes are the most well-known, destructive form, some aspects of tornado formation still pose a mystery for meteorologists studying the dynamics of a thunderstorm.
Unlike tornadoes, vortices animated by snow, leaves and even insects are often the result of wind which is deflected by natural geology or solid objects, which cause the air flows to whirl, AccuWeather.com Meteorologist Jesse Ferrell said. Other vortices made of fire, dust and steam are often the result of thermal uplift caused by variations between the surface temperature and the temperature of the atmosphere.
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These variations in temperature or fluctuations in air pressure trying to reach an equilibrium can give rise to enormous vertical, columnlike structures depending on varying weather conditions, Ferrell added.
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Twelve people were injured when a flying lava bomb punctured the roof of a lava tour boat, causing a large hole in the vessel.
While Trump and Putin met for a summit in Helsinki, Finland, on Monday morning, a message about climate change was hung from a church by an environmental activist group.
En promedio, 37 niños mueren anualmente al ser olvidados dentro de un auto.
The tournament is being held in eastern Scotland, a region which has a history of extreme weather that can create chaos for golfers and spectators.
Following a push of dry air during the middle part of this week, a humid and rather wet weather pattern is forecast to evolve over the eastern third of the nation during the latter part of July.
The ongoing Kilauea volcano eruptions in Hawaii have led to the formation of a tiny, new piece of land made of lava, which was initially considered to be an island.
An organizing tropical threat will heighten the risk for flooding from the Philippines to Vietnam and Laos into midweek.
A grueling heat wave caused at least eight deaths across Japan since Saturday, and the dangerous conditions are not forecast to subside through the duration of the week.