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An extinct volcano is one that scientists believe will not erupt again. That is because the volcano no longer has a magma supply. There are many volcanoes that are considered extinct on the Hawaiian islands. Exactly when a volcano has become extinct can be difficult, if not impossible, for scientists to determine.
The extinct stage of a volcano is a volcano that had not been active for a very long time and appears to be on the decline. This is different the dormant stage in which the surface appears inactive but below the surface there is a lot of activity present.
When a volcano becomes extinct, that is, no longer active, erosion takes over. When a volcano is almost completely eroded, a volcanic neck is left. Due to its composition a volcanic neck does not erode easily. The neck is hardened magma left in the vent. Lava once flowed through the vent. In South Africa, the Kimberley mines are volcanic necks from which diamonds are mined.
An extinct volcano is called a dormant volcano. This type of volcano is currently inactive but has the potential to erupt again in the future.
It is a volcano that has not experienced any activity for a significant amount of geologic time and is not expected to experience activity for the foreseeable future.
The top of a volcano is a caldera, the core probably is the magma chamber (when extinct it is called differently)
An extinct volcano is a volcano is one that has not erupted recently and is not expected to erupt again.
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Is Mount Gambier a extinct volcano?
Mount Gambier is not an extinct volcano. It is a dormant volcano, meaning it is currently inactive but has the potential to erupt again in the future. The last eruption of Mount Gambier occurred around 5000 years ago.
What is a dead volcano called?
A dead volcano is called an extinct volcano. This type of volcano is unlikely to erupt again in the future due to being inactive for a very long time.
What is a volcano that does not erupt called?
It can be called an active, dormant or extinct volcano. An active volcano erupts regularly and frequently, however, it might not erupt at some times. A dormant volcano rarely erupts. Therefore, it does not erupt for most of the time. An extinct volcano does not erupt anymore.
A volcano which no longer erupts is called a?
A volcano that no longer erupts is called an extinct volcano.
What do geologists call a volcano if it never erupts again?
extinct volcano
Is Mount Gambier a extinct volcano?
Mount Gambier is not an extinct volcano. It is a dormant volcano, meaning it is currently inactive but has the potential to erupt again in the future. The last eruption of Mount Gambier occurred around 5000 years ago.
What is Edinburgh's volcano called?
Edinburgh's extinct volcano is known as Arthur's Seat.
What is a dead volcano called?
A dead volcano is called an extinct volcano. This type of volcano is unlikely to erupt again in the future due to being inactive for a very long time.
What is a volcano that does not erupt called?
It can be called an active, dormant or extinct volcano. An active volcano erupts regularly and frequently, however, it might not erupt at some times. A dormant volcano rarely erupts. Therefore, it does not erupt for most of the time. An extinct volcano does not erupt anymore.
A volcano which no longer erupts is called a?
A volcano that no longer erupts is called an extinct volcano.
What do geologists call a volcano if it never erupts again?
extinct volcano
Does madeira have a volcano?
Yes, Madeira does have a volcano called Pico do Arieiro. It is an extinct volcano that is part of the Madeira Island volcanic complex.
Is mount villarica extinct?
Volcano Villarica is not extinct it is an active volcano.
What is another name for a dead volcano?
A dormant volcano is another term for a volcano that is no longer active but could potentially erupt again.
Volcano that is unlikely to erupt again?
Mauna Kea in Hawaii is considered unlikely to erupt again, as it is a dormant shield volcano with no historical record of recent eruptions.
When is a volcano said to be extinct?
A volcano is said to be extinct when it isn't there any more.
What is the opposite of an active volcano?
The opposite of an active volcano is an extinct volcano, which is a volcano that has not erupted in a long time and is not expected to erupt again.
