0
Add your answer:
Earn +20 pts
How much did the lava of Mount Tambora cover?
The lava of Mount Tambora covered an estimated area of about 40 square kilometers during its 1815 eruption.
Is mount tambora a lava dome shape?
No. Tambora is a stratovolcano with a large caldera.
Was Mount Tambora a composite cone or a cinder cone or a shield dome or a lava dome?
Tambora was a composite cone.
What type of lava was mount tambora?
Tambora is a composite volcano (stratovolcano). A stratovolcano/composite volcano is explosive, usually creating large ash clouds, pyroclastic flows and can cause mass destruction for miles and sometimes effect the entire earth for years. *Skylla*
What type of lava erupts from Mount Etna and how does this effect the eruptions?
Mount Etna typically erupts with basaltic lava, which is low in viscosity and flows more easily compared to other types of lava. This can result in effusive eruptions with lava fountains and lava flows traveling long distances. The low viscosity of basaltic lava allows gases to escape more easily, reducing the risk of explosive eruptions.
How much did the lava of Mount Tambora cover?
The lava of Mount Tambora covered an estimated area of about 40 square kilometers during its 1815 eruption.
Is mount tambora a lava dome shape?
No. Tambora is a stratovolcano with a large caldera.
Was Mount Tambora a composite cone or a cinder cone or a shield dome or a lava dome?
Tambora was a composite cone.
What type of lava was mount tambora?
Tambora is a composite volcano (stratovolcano). A stratovolcano/composite volcano is explosive, usually creating large ash clouds, pyroclastic flows and can cause mass destruction for miles and sometimes effect the entire earth for years. *Skylla*
What type of lava erupts from Mount Etna and how does this effect the eruptions?
Mount Etna typically erupts with basaltic lava, which is low in viscosity and flows more easily compared to other types of lava. This can result in effusive eruptions with lava fountains and lava flows traveling long distances. The low viscosity of basaltic lava allows gases to escape more easily, reducing the risk of explosive eruptions.
How hot is mount tamboras lava?
Mount Tambora's lava can reach temperatures of around 1,300 to 1,600 degrees Celsius (2,372 to 2,912 degrees Fahrenheit). This extreme heat allows the lava to flow relatively quickly and efficiently when erupting from the volcano.
Is the lava from Mount Rainier high or low vicosity?
The lava from Mount Rainier tends to have higher viscosity due to its composition, which includes more silica and other dissolved gases. This higher viscosity can lead to the lava flowing more slowly and forming steeper volcanic features.
Was mount st helen's lava a'a or pohoehoe?
The lava from Mount St. Helens was primarily a'a lava, which is rough and chunky due to its high viscosity and slow movement. Pahoehoe lava, on the other hand, is smooth and rope-like in appearance due to its low viscosity and faster flow.
What kind of lava does Mount Shasta have?
Mount Shasta primarily produces andesitic lava, which is a type of intermediate lava characterized by a medium viscosity and silica content. This type of lava typically results in eruptions that produce a combination of lava flows and explosive eruptions.
What materials are expelled from Mount Tambora?
During the 1815 eruption of Mount Tambora, materials expelled included ash, volcanic gases such as sulfur dioxide, and lava flows. The eruption was one of the most powerful in recorded history and resulted in global climate impacts.
When Mount Vesuvius last erupted did the lava have high or low viscosity?
The lava from Mount Vesuvius during its last eruption in 1944 had high viscosity, meaning it was thick and flowed slowly. This type of lava often leads to explosive eruptions and can create steep-sided volcanoes.
Why is Mount Tambora a shield volcano?
Mount Tambora is not a shield volcano; it is a stratovolcano. Stratovolcanoes are characterized by steep slopes and a symmetrical shape due to their alternating layers of lava, ash, and other volcanic materials. Shield volcanoes, on the other hand, have gentle slopes and wide bases formed by successive layers of flowing lava.
