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The Crust is in solid form of matter. It is the earth's hard outer shell which is composed of silicon, aluminum, calcium, sodium and potassium.

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Q: What is the composition on earths crust?
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Related questions

What is the general composition of earths continental crust?

Water


What composition is earths crust?

oceanic crust is made of basalt while continental crust is made of silica rich rocks like granite.


What is the composition of earths oceans?

Many different minerals are found in oceanic crust. Feldspar, basalt, pyroxene, and other molten rock materials make up the composition of the ocean's crust.


By testing soil composition in various location scientists are able to determine the age of the earths?

crust


What is a method scientists use to determine the composition of earths layers?

Type your answer here... D.Comparing the composition of the crust to other bodies in the solar system


What is a method earth scientist use to determine the composition of earths layers?

Type your answer here... D.Comparing the composition of the crust to other bodies in the solar system


Earths crust is part of the?

The earths crust is a part of the outermost layer.


How do you get silicon out of earths crust?

Silicon is a mixture of the minerals of the earths crust. so.... silicon isn't something from the earths crust. -thanks for your question.


Why is the lower layer of the atmosphere called the homosphere?

Because it is near the earths crust were is our home


Compared to earths continental crust earths oceanic crust is?

thinner and denser


What is the size of the earths crust?

The Earths crust is approximately 650 km deep.


How wide is the crust?

how wide is the earths crust