Credit & Copyright: Marco Fulle
(Stromboli online)
Explanation:
Mt. Etna
erupted spectacularly in 2001 June.
Pictured above, the
volcano
was photographed expelling bubbles of hot magma,
some of which measured over one meter across.
One reason planetary geologists study Earth's
Mt. Etna is because of its
likely similarity to
volcanoes on
Mars.
Mt. Etna, a basalt volcano, is composed of material similar to Mars,
and produces similar
lava
channels.
Located in Sicily,
Italy, Mt. Etna is not only one of the
most active
volcanoes on Earth, it is one of the
largest,
measuring over 50 kilometers at its base and rising
nearly 3 kilometers high.
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Январь Февраль Март Апрель Май Июнь Июль Август Сентябрь Октябрь Ноябрь Декабрь |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Публикации с ключевыми словами:
Mt. Etna - вулкан - извержение
Публикации со словами: Mt. Etna - вулкан - извержение | |
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