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What is lava flow considered to be?
An extremely natural geological event.
Did Mt St Helens have a lava flow?
No, the eruption of Mount St. Helens in 1980 was primarily explosive, generating pyroclastic flows and ash clouds. There was some minor lava extrusion, but the majority of the volcanic material consisted of ash, pumice, and other debris.
What is the density independent of lava flow?
the lava flow is a density independent that flow good from the chemicals lava it have to flow and it is independent
Is there a difference between lava and lava flow?
Yes, there is a difference between lava and lava flow. Lava is the molten rock beneath the Earth's surface, while lava flow refers to the movement of lava as it travels down a volcano or hillside. Lava flow is the result of the eruption of molten rock, which can vary in speed and direction.
What is a igneous extrusion?
An igneous extrusion is a type of volcanic rock that forms when lava flows onto the Earth's surface and solidifies quickly. These rocks are fine-grained due to the rapid cooling process and can be found in various volcanic formations such as lava flows and volcanic domes.
Is lava deposition?
No. A lava flow is considered an extrusive feature.
What will happen if the volcano has high vicosity magma but very low gas content?
The result will be a slow extrusion of lava which will either form a thick block lava flow or a lava dome. If the magma is too viscous it may fail to erupt and instead plug the volcano.
What is lava flow considered to be?
An extremely natural geological event.
What clues does extrusion give geolgists?
Extrusion provides geologists with clues about the type of lava that erupted from a volcano, the direction of lava flow, the age of the eruption based on the surrounding rock layers, and potential past volcanic activity in the region. It can also give insight into the geological processes that have shaped the landscape over time.
Did Mt St Helens have a lava flow?
No, the eruption of Mount St. Helens in 1980 was primarily explosive, generating pyroclastic flows and ash clouds. There was some minor lava extrusion, but the majority of the volcanic material consisted of ash, pumice, and other debris.
What clues of extrusion tell geologists?
Geologists can identify extrusion by looking for volcanic features such as lava flows, ash deposits, and volcanic cones. The presence of volcanic rocks, such as basalt or rhyolite, can also indicate past volcanic activity associated with extrusion. Additionally, geologists may identify extrusion sites by studying the topography and landforms created by lava spreading over the surface.
What is the density independent of lava flow?
the lava flow is a density independent that flow good from the chemicals lava it have to flow and it is independent
If you were trying to run away from a lava flow which type of lava would be the easiest for you to successfully run away from?
A'a Lava.
How extrusion forms?
An extrusion is an igneous rock layer formed when lava flows onto Earth's surface and hardens. Extrusions are always younger than the rocks below it.
What is a stratiform volcanio?
A stratiform volcano is a type of volcano that is characterized by layers of lava flow that have gradually built up over time. These volcanoes tend to have broad, flat shapes with gentle slopes. They are typically associated with non-explosive eruptions that result in the slow extrusion of lava.
Is there a difference between lava and lava flow?
Yes, there is a difference between lava and lava flow. Lava is the molten rock beneath the Earth's surface, while lava flow refers to the movement of lava as it travels down a volcano or hillside. Lava flow is the result of the eruption of molten rock, which can vary in speed and direction.
Where is most of the active extrusion of lava occurring now on the island of Hawaii?
Mt. Kilauea,Hi
