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Q: Scientist find dense rock on earths surface the is made of magnesium and smaller amounts of alum um and silicon What layer of earth might this rock help scientist study?
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Related questions

Which earth layer might scientist find dense rocks made of magnesium and silicon?

The crust


What is the flammability for silicon?

The flammability of silicon is not known scientist are still figuring out that.


How is silicon converted to magnesium in earth?

Silicon is not converted to magnesium in earth; some artificial isotopes of silicon decay to magnesium isotopes.


What country did silicon come from?

Silicon was discovered by a Swedish scientist. Silicon itself is not found in one nation, but can be found all over the world (usually mixed in other substances such as clay or mica).


What layer is made of magnesium and smaller amounts of aluminum and silicon?

earths mantle is made of silicon,iron,aluminum,calcium,sodium,potassium,magnesium,and mostly oxygen


What element has the highest melting point magnesium silicon or chlorine?

Magnesium then silicon then chlorine


What is lava made of?

Lava is a 'soup' of molten rock, consisting of varying amounts of mineral constituents such as silicon, potassium magnesium, aluminum, oxygen, iron, and calcium.


What 4 elements make up 95 percent of the earth's mass?

Iron, Oxygen, Silicon, and Magnesium


What elements are in periodot?

Magnesium, iron, silicon, and oxygen.


What rock has oxygen silicon aluminum iron calcium sodium potassium magnesium and titanium in it?

The mantle has oxygen, silicon, aluminum, iron, calcium, sodium, potassium, magnesium, and titanium in it.


What kind of material is in sima?

Silicon and Magnesium is celled SiMa.


What are the common elements in magma?

Silicon, aluminum, magnesium, iron.