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What are the three landforms that result from volcanic activity?
The three landforms that result from volcanic activity are volcanoes, calderas, and lava plateaus. Volcanoes are cone-shaped mountains formed by the accumulation of lava and ash. Calderas are large depressions that form after a volcanic eruption empties the magma chamber beneath a volcano. Lava plateaus are large, flat landforms created by multiple layers of solidified lava flows.
What is a large bowl shaped formation that ocurrs when the top of a volcano falls into the magma chamber?
A caldera is a large bowl-shaped formation that occurs when the top of a volcano collapses into the emptied magma chamber beneath it. This can happen during a volcanic eruption when the magma chamber is emptied, causing the structure above it to collapse inward.
What results when a magma chamber partially empties?
When a magma chamber partially empties, the remaining magma can solidify and form igneous rocks. This can result in the formation of a volcanic neck, which is a vertical column of solidified magma that remains after the surrounding rock has eroded away. Alternatively, if the magma is expelled through volcanic eruptions, it can form volcanic deposits such as lava flows and pyroclastic materials.
Reservoir from which volcanic materials erupt?
Magma chamber? Or the lithosphere or a mantle plume, depending on where the volcano is.
What is the term for the underground pool of molten rock labeled A that feeds the volcano illustrated above?
The term for the underground pool of molten rock that feeds the volcano is called a "magma chamber." This chamber stores magma, which can rise to the surface during a volcanic eruption, leading to the formation of lava flows and ash deposits.
Explain the formation of a volcanic landform that can result when a volcanoe uses up the magma in its magma chamber?
cheese
Explain the formation of a volcanic landform that can result when a volcano uses up the magma in its magma chamber?
I don't know this is my question and i don't know!!:(
What are the three landforms that result from volcanic activity?
The three landforms that result from volcanic activity are volcanoes, calderas, and lava plateaus. Volcanoes are cone-shaped mountains formed by the accumulation of lava and ash. Calderas are large depressions that form after a volcanic eruption empties the magma chamber beneath a volcano. Lava plateaus are large, flat landforms created by multiple layers of solidified lava flows.
What is a large bowl shaped formation that ocurrs when the top of a volcano falls into the magma chamber?
A caldera is a large bowl-shaped formation that occurs when the top of a volcano collapses into the emptied magma chamber beneath it. This can happen during a volcanic eruption when the magma chamber is emptied, causing the structure above it to collapse inward.
What are the three steps that most occur in the formation of a caldera?
magma chamber beneath the volcano begins to empty due to an eruption or collapse pressure from the volcanic chamber decreases, causing the overlying rock to collapse into the chamber the collapse creates a large depression in the ground known as a caldera.
What results when a magma chamber partially empties?
When a magma chamber partially empties, the remaining magma can solidify and form igneous rocks. This can result in the formation of a volcanic neck, which is a vertical column of solidified magma that remains after the surrounding rock has eroded away. Alternatively, if the magma is expelled through volcanic eruptions, it can form volcanic deposits such as lava flows and pyroclastic materials.
What geologic process is related to caldera formation?
Caldera formation is related to volcanic eruptions, particularly large explosive eruptions that result in the collapse of a volcano's magma chamber. During such eruptions, vast amounts of magma are expelled, leading to the emptying of the magma chamber and the collapse of the ground above it, creating a large depression known as a caldera.
3 Types of volcanic landforms?
Volcanic cones: These are steep-sided mounds of solidified lava and volcanic debris that form around a vent on the Earth's surface. Calderas: Large, crater-like depressions that form when a volcanic cone collapses into the empty magma chamber below. Lava plateaus: Flat, elevated areas created by the accumulation of successive lava flows that spread out over a large region.
Is a volcanic mountain a volcano?
Its a mountain underneath a chamber of magma or steam
Reservoir from which volcanic materials erupt?
Magma chamber? Or the lithosphere or a mantle plume, depending on where the volcano is.
What determines the severity of volcanic eruptions?
The size of the magma chamber and the viscosity of the magma.
What volcanoes make volcanic bombs?
the stone or the solid mud that are not dissolve in the chamber of a volcano.............
