Our earth is mostly made up of silicon oxide (sand) and magnesium oxide, extending from the outer core to the crust. The inner core is mostly iron, enriched to 4% nickel.
About 70% of the surface is covered with water.
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∙ 10y agoHydrogen
Anonymous
What is most matter on the earth made of?
Yes, The Earth's crust mostly made up of silicate materials :)
Earth's crust is mostly made up of Silicon and Oxygen
The core
Oxygen and Hydrogen
The earth is mostly made of water because the world is water with land.
Earth is covered mostly in water, but is not made up mostly of water. Most of earth is made of rock.
Earth ATM is made up of granite.
Yes, The Earth's crust mostly made up of silicate materials :)
Earth is mas mostly of silicate minerals with a core made mostly of iron and nickel.
Earth.
it is made of rock
crust
The earth is mostly made up of the element iron, which comprises 32% of the planet. An interesting fact about the composition of the earth is that 70% of its surface is covered with water.
Earth's crust is mostly made up of Silicon and Oxygen
The core
2
The Inner Core