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What is the opening in the earths crust through which volcanic materials pass to the earths surface?
vent a+
What is a long crack from which lava flows through?
A long crack from which lava flows through is called a fissure. These fissures can be found along volcanic zones and can release lava during volcanic eruptions.
Volcanic gases escape through what type of vent?
Volcanic gases escape through a vent called a fumarole or fissure on the surface of a volcano. This release of gases can occur steadily or explosively, depending on the volcanic activity.
When a fissure eruptions occur on continents?
Fissure eruptions on continents occur when tectonic forces cause the Earth's crust to crack open and release magma. This magma can flow out of the fissure as lava, creating long lines of volcanic activity. Fissure eruptions can be more gradual and less explosive compared to central vent eruptions.
Which geologic feature forms when central crack forms where a thin section of earth's crust breaks and molten rock seeps out?
A volcanic fissure or fissure vent forms when a central crack develops in the Earth's crust and allows molten rock to seep out onto the surface. This can result in the eruption of lava and the formation of new volcanic landforms.
What are 10 vocabulary words for the famous volcanic eruption of Kilauea?
Lava Ash Pyroclastic flow Volcanic plume Caldera Lahar Vent Tephra Fissure Geothermal activity
Where is The greatest amount of volcanic material is produced at?
The greatest volume of volcanic material is produced by fissure eruptions.
An opening or crack in the earth's surface through which lava flows?
This is called a volcanic fissure or vent. It is a fracture in the Earth's crust through which molten rock (magma), volcanic ash, and gases are expelled during an eruption. The size and length of these fissures can vary greatly depending on the specific volcanic activity.
What is a fissure in the earth's crust through which molten lava and gasses escape?
A fissure is a crack or fracture in the Earth's crust through which molten lava, gases, and volcanic material can escape during an eruption. These fissures are often associated with volcanic activity and can vary in size from small cracks to long, linear features.
What is the name of the opening in the Earth through which a volcano erupts?
A volcanic vent or fissure (depending on the type of eruption).
What is the opening in the earths crust through which volcanic materials pass to the earths surface?
vent a+
How was the MT. laki formed?
Mount Laki in Iceland was formed through a volcanic eruption in 1783. The eruption created a long fissure and produced large amounts of lava and toxic gases, leading to widespread environmental and societal impacts. The volcanic activity lasted for several months, ultimately resulting in the formation of Mount Laki and the surrounding landscape.
What The weakest of all volcanic eruption?
The weakest volcanic eruption is considered a fissure eruption, where lava flows out of a crack in the Earth's crust without a significant explosive component. These eruptions typically release lava steadily without much ash or gas.
Which of these volcanic eruption types is the most violent Plinian Hawaiian Fissure Strombolian?
The most violent type of volcanic eruption among those listed is the Plinian eruption. Plinian eruptions are characterized by high eruption columns, massive ash plumes, and volcanic explosivity index values of 4 or 5. These eruptions are named after Pliny the Younger, who described the eruption of Mount Vesuvius in 79 AD.
What type of volcanic eruptions occur most often when plates are moving apart?
Most common would be a fissure eruption of basaltic magma.
What is a long crack from which lava flows through?
A long crack from which lava flows through is called a fissure. These fissures can be found along volcanic zones and can release lava during volcanic eruptions.
What is fissure mean?
a fissure eruption is magma gets erupted inside the earth
