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Volcanoes that are not currently active, but may be either dormant or extinct or of otherwise uncertain inactive volcanic status.
19 paź 2023 · Inside an active volcano is a chamber in which molten rock, called magma, collects. Pressure builds up inside the magma chamber, causing the magma to move through channels in the rock and escape onto the planet’s surface. Once it flows onto the surface the magma is known as lava.
A dormant volcano is an inactive volcano that has not erupted in a long time but still has the potential to erupt again in the future. Unlike active volcanoes, which are currently erupting or showing signs of unrest, dormant volcanoes may appear to be sleeping, but geological processes can lead them to become active once more.
AP World History: Modern glossary of key terms with definitions, must-know facts, and related terms you need to know for your exam.
The most active volcano in the world is Kilauea volcano on Hawaii. This is followed by Etna in Italy and Piton de la Fournaise on La Réunion island. A dormant volcano is said to not have erupted in the last 10 000 years but may erupt again in the future.
19 sie 2015 · The USGS definition mentions that any volcano that has erupted during historic times could be considering "active". That last category I tend to call "potentially active" (and...
It’s no surprise that an erupting volcano is one that should be avoided at all costs, given the extreme heat of the lava, the rocks pelting through the air, and the suffocating ash. But what about volcanoes that aren’t erupting? Can they also be dangerous?
