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Most viscous Felsic magma i.e. rhyolite

Intermediate magma i.e. andersite

Mafic magma i.e. Basalt

Ultramafic magma i.e. Komatiite

Least viscous

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Q: What are the magma types in order of decreasing viscosity?
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What list places the magma What list places the magma types in order of decreasing?

basaltic,andesitic,rhyolitic


WHAT ARE THE THREE TYPES OF MAGMA AND THE DIFFERENCES?

The three types of magma are basaltic, andesitic, and rhyolitic. They differ in their silica content, viscosity, and eruptive behavior. Basaltic magma has low silica content, low viscosity, and tends to erupt quietly, while rhyolitic magma has high silica content, high viscosity, and tends to erupt explosively. Andesitic magma falls in between these two in terms of composition and behavior.


What are the 3 types of magma?

The three types of magma are basaltic (low silica content, low viscosity), andesitic (intermediate silica content, intermediate viscosity), and rhyolitic (high silica content, high viscosity).


What are the three types of magma composition?

The properties of the three types of magma depend with viscosity, density and temperature. This is usually determine by heat and how far the molten rock are far from the surface of the earth.


Scientists measure which element in order to classify magma?

Scientists measure the silica content in magma to classify it into different types based on its composition. The silica content determines the magma's viscosity, which impacts how easily gases can escape and influences the type of volcanic eruption that may occur.


How many types of magma are there?

their are many types of magma because when a volcano has soft magma that means it either exploded small or the magma was going really slow and fast magma and big exploding volcano's are hard magma.:)


Compare and contrast the three types of magma?

Basaltic magma is low in silica and fluid, resulting in low viscosity and eruptions that are generally less explosive. Andesitic magma has a moderate silica content and viscosity, leading to eruptions that can be more explosive than basaltic. Rhyolitic magma is high in silica and has high viscosity, causing very explosive eruptions.


Do volcanoes always extrude magmas of the same type?

No, volcanoes can extrude a variety of magma types, which can vary in composition, temperature, and viscosity. Different types of volcanoes, like stratovolcanoes and shield volcanoes, often produce different types of magma due to variations in geological conditions and processes.


What are two types of magma?

Two types of magma are basaltic magma, which is low in silica and has low viscosity, resulting in fast-flowing lava with gentle eruptions, and andesitic magma, which is intermediate in silica content and has moderate viscosity, leading to explosive eruptions with a mix of lava and ash.


What element do scientist measure to classify magma?

Scientists measure the silica content, temperature, and viscosity of magma to classify it into different types, such as basaltic, andesitic, or rhyolitic. These properties help determine how explosive or effusive a volcano might be when the magma erupts.


How is magma classified?

Magma is classified based on its silica content, which determines its viscosity and behavior. Magma is typically classified into four main types: basaltic, andesitic, rhyolitic, and dacitic, based on their silica content and mineral composition. These classifications help geologists understand the types of volcanoes and eruptions that can occur.


What is f the following is not a major component of magma?

One major component of magma is silica, not f. Other major components include dissolved gases, water, and various types of solid crystals. These components determine the properties and behavior of magma, such as its viscosity and ability to erupt explosively.