Italy: Mount Etna launches best ‘smoke rings’ into the sky; see photos

Sicily’s Mount Etna, Europe’s highest active volcano, recorded attention just recently not for volcanic eruptions, however for giving off circular rings of vapour from its top. These ‘smoke rings,’ described volcanic vortex rings, include gas and water vapour expelled from a recently formed crater. Previously, volcanic vortex rings were likewise recorded at different volcanoes. Etna’s newest rings were very first observed last Wednesday. A research study recommends that the cold environment above the hot volcano triggers water vapour to condense, rendering the rings noticeable. Find out more: Incredible car-free locations all over the world; India has one too! Ana Casas Ramos, a volcanologist at the Australian National University, describes to the Australian Broadcasting Corporation (ABC) that the water vapour, at first colourless, turns whitish upon reaching the condensation level due to experiencing cold air in the shallow climatic layers. The best one-week travel plan for Kerala, and puts to cover Facebook Twitter Pintrest Describing the look, Boris Behncke, a volcanologist at the Italian National Institute of Geophysics and Volcanology Etna observatory, compares the rings to those produced by a competent cigarette smoker. Standing roughly 10,900 feet high and covering a location of about 600 square miles, Etna has actually been active for 2.6 million years, with
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