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Krakatau, particularly during its infamous 1883 eruption, primarily erupted andesitic lava. Andesitic magma contains a moderate amount of silica, typically between 57% and 63%, which contributes to its intermediate viscosity. This composition facilitates explosive eruptions due to the trapped gases, leading to the violent activity that characterized Krakatau's eruptions.
What else can I help you with?
Does krakatau have low or high viscosity?
Krakatau has low viscosity due to its basaltic composition. This means that the lava flows more easily and quickly compared to more viscous lavas like andesitic or rhyolitic lavas.
Infer which kind of lava Krakatau erupted and mdash lava rich in silica or lava low in silica. Support your inference using data in Table 1.?
Krakatau erupted lava that was rich in silica, as evidenced by its explosive eruption style, which is typically associated with higher silica content. High-silica lava tends to be more viscous, leading to pressure buildup and explosive volcanic activity, as seen in the 1883 eruption of Krakatau. If Table 1 indicates characteristics such as the eruption type or composition analysis supporting high viscosity or explosive behavior, this further supports the inference of silica-rich lava.
What type of volcano is Anak Krakatau?
CalderaUser:70.136.191.2Calderaisn't a type of volcano... It's something that happens when a volcano erupts and literally blows its top off. Anak Krakatau is a strato, or composite, volcano.Yes, that's right. When Krakatau erupted in 1883, it turned into an underwater caldera. But in 1927, the stratovolcano Anak Krakatau, or the child of Krakatau, was born.
What is Krakatau's magma composition?
Krakatau's magma composition is typically classified as dacitic, which means it is rich in silica and contains minerals such as feldspar and quartz. This composition can lead to explosive volcanic eruptions due to the high viscosity of the magma.
What is the lava composition of the abu volcano?
there is a type and its lave
What type of lava forms krakatau?
red lava
Does krakatau have low or high viscosity?
Krakatau has low viscosity due to its basaltic composition. This means that the lava flows more easily and quickly compared to more viscous lavas like andesitic or rhyolitic lavas.
Was krakatau's erupted by lava rich in silica or lava low in silica?
lava rich in silica
Infer which kind of lava Krakatau erupted and mdash lava rich in silica or lava low in silica. Support your inference using data in Table 1.?
Krakatau erupted lava that was rich in silica, as evidenced by its explosive eruption style, which is typically associated with higher silica content. High-silica lava tends to be more viscous, leading to pressure buildup and explosive volcanic activity, as seen in the 1883 eruption of Krakatau. If Table 1 indicates characteristics such as the eruption type or composition analysis supporting high viscosity or explosive behavior, this further supports the inference of silica-rich lava.
What is the lava composition for surtsey?
The magma and lava of Surtsey has a composition of alkali Olivine Basalt.
What type of volcano is Anak Krakatau?
CalderaUser:70.136.191.2Calderaisn't a type of volcano... It's something that happens when a volcano erupts and literally blows its top off. Anak Krakatau is a strato, or composite, volcano.Yes, that's right. When Krakatau erupted in 1883, it turned into an underwater caldera. But in 1927, the stratovolcano Anak Krakatau, or the child of Krakatau, was born.
What is Krakatau's magma composition?
Krakatau's magma composition is typically classified as dacitic, which means it is rich in silica and contains minerals such as feldspar and quartz. This composition can lead to explosive volcanic eruptions due to the high viscosity of the magma.
What is the composition of a lava dome?
Lava domes are generally composed of felsic, highly viscous lava, usually dacite or rhyolite.
What is the son of krakatau?
Anak Krakatau.
Is mount krakatau in Hawaii?
No, Mount Krakatau is located in Indonesia. And this is for Krakatau, not Mount Kratatoa.
What is the lava composition of the abu volcano?
there is a type and its lave
Whats the composition of lava for Mt Pelee?
The lava composition of Mount Pelée in Martinique is typically andesitic, which means it contains minerals such as plagioclase, pyroxene, and amphibole. Andesitic lava is intermediate in composition between basaltic (low silica content) and rhyolitic (high silica content) lavas.
