they are called lava tubes
These pipelike structures within a volcano are called magma conduits. They are formed when molten magma rises from a magma chamber towards the surface. Conduits can vary in size and shape, and they play a crucial role in allowing the movement of magma, gases, and volcanic materials during an eruption.
The tunnel through which lava travels to reach the surface of a volcano is called a volcanic conduit. It is a passage that connects the magma chamber below the volcano to the vent at the surface. The lava moves through this conduit under pressure before erupting onto the surface.
A conduit is a pipe-like structure within a volcano that allows magma to travel from the magma chamber to the surface during an eruption. It is typically composed of a network of cracks and fractures within the volcano.
Magma is the substance inside volcanoes. If the melted igneous rocks are inside a volcano, it is called magma. When the substance exits the volcano, it is called lava. When you see fire, that is when a lava flow travels down a mountain and reacts with other mediums such as houses.
Traditionally there are two different structures that can be left behind. Although both structures are a type of hole, there are general size requirements for each. If a smaller volcano suffers a collapse and the hole is less than 1 mile in diameter, it is called a crater. If a larger volcano collapses and the hole is larger than 1 mile in diameter, it is called a caldera.
These pipelike structures within a volcano are called magma conduits. They are formed when molten magma rises from a magma chamber towards the surface. Conduits can vary in size and shape, and they play a crucial role in allowing the movement of magma, gases, and volcanic materials during an eruption.
The tunnel through which lava travels to reach the surface of a volcano is called a volcanic conduit. It is a passage that connects the magma chamber below the volcano to the vent at the surface. The lava moves through this conduit under pressure before erupting onto the surface.
A conduit is a pipe-like structure within a volcano that allows magma to travel from the magma chamber to the surface during an eruption. It is typically composed of a network of cracks and fractures within the volcano.
Magma is the substance inside volcanoes. If the melted igneous rocks are inside a volcano, it is called magma. When the substance exits the volcano, it is called lava. When you see fire, that is when a lava flow travels down a mountain and reacts with other mediums such as houses.
Traditionally there are two different structures that can be left behind. Although both structures are a type of hole, there are general size requirements for each. If a smaller volcano suffers a collapse and the hole is less than 1 mile in diameter, it is called a crater. If a larger volcano collapses and the hole is larger than 1 mile in diameter, it is called a caldera.
A live volcano is simply called an active volcano.
A volcano that is not active is a dormant volcano.
it is called a dormat volcano
A volcano that has erupted recently is classed as an active volcano.
composite volcano
An Active Volcano.
The volcano is called Sakurajima.