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1) Assimilation

2) Mixing

3)Crystal fractionation

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12y ago

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How does the composition of magma affect the temperature at which it solidifies?

Magma consists of molten rocks and metals. The composition can vary based on presence of water, metals with different melting points, and such.


How do igneous rocks for?

I think you mean form, so, they are cooled magma and are classified 3 ways: mineral composition (aka color) texture, or if they are made internally or externally


What are three ways that magma can form?

Three ways that magma form:temperaturecompositionpressureIn addition, water causes the melting temperature to lower, which causes it to melt into magma


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.:)


Where does the viscosity of magma depends?

1. Chemical Composition of the magma. 2. Concentration of the melt. 3. Presence of Volatiles. 4. Amount of Water present in the magma.


What are the three major ways that magma form forms?

Three ways that magma form:temperaturecompositionpressureIn addition, water causes the melting temperature to lower, which causes it to melt into magma


Four factors involved in the formation of magma?

The four factors involved in the formation of magma are temperature (heat), pressure, composition of the rock, and the presence of water or volatile substances. When these factors change, it can lead to the melting of rocks and the formation of magma beneath the Earth's surface.


What are 3 ways you can improve your body composition?

To improve your body composition, you can focus on regular exercise, a balanced diet with adequate protein, and sufficient rest and recovery.


In what four ways can polymers be modified to change there properties?

1. Chain length 2. Plasticizers 3. Cross linking 4. Crystallinity


How heavy is magma?

The weight of magma can vary significantly depending on its composition and temperature. On average, the density of magma is around 2.4-3 g/cm³, which is lighter than most solid rocks. This lower density allows magma to rise towards the Earth's surface during volcanic eruptions.


What are the factors that affect the formation of magma?

1. a decrease in pressure, which lowers the melting temperatures of materials; this occur at mid-ocean ridges. 2. an increase in pressure, which causes materials in the asthenosphere to melt; this often occurs at a hot spot. 3. an increase in the amount of water in the asthenosphere, which lowers the melting temperatures of materials; this often occurs at subduction boundaries.


What are the 3 types of magma?

basaltic magma ,Andesitic magma and Rhyolitic magma