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Just to say: This question refers to rock groups. Not what type of rock.

Igneous rocks make up most of the earth's crust.

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Which rock forming mineral group makes up the largest group of minerals in earths crust?

oxygen 46.6%


Which of the rock forming mineral groups makes up the largest group of minerals in earths crust?

oxygen 46.6%


Which mineral group makes up the highest percentage of Earths crust?

Silicates are the mineral group that make up the highest percentage of Earth's crust, accounting for about 90% of the crust by volume. They are composed of silicon and oxygen, the two most abundant elements in the Earth's crust.


What makes up most of earths crust?

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What is the main mineral the earths crust is made of?

The main mineral that makes up the Earth's crust is called feldspar. Feldspar is a group of rock-forming minerals that make up about 60% of the Earth's crust by weight.


Crust and earths upper mantle makes up what?

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Any of a group of rock forming minerals the most abudant in the earths crust?

Feldspar is the most abundant group of rock-forming minerals in the Earth's crust. It makes up about 60% of the Earth's crust and comes in different varieties such as orthoclase, plagioclase, and microcline. Feldspar is commonly found in igneous and metamorphic rocks.


What is the iron percentage in the earths crust?

In terms of weight, iron makes up approximately 5% of the earths crust, the fourth most abundant element in the crust. However, remember Earth's Core is nearly all Iron.


What makes a volcana erupt?

the bamabam face buttox sexy dede of the earths crust makes a volcano erupt.


What rock makes up most of earths crust and what percentage is it?

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What fault makes rocks pulled apert?

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What makes close to 95 percent of the rocks of earths crust?

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