Tell me what is the earth made of?
Submitted by: MuhammadThe overall composition of the Earth, in terms of elemental composition is as follows:
☛ Iron 34.6%
☛ Oxygen 29.5%
☛ Silicon 15.2%
☛ Magnesium 12.7%
☛ Nickel 2.4%
☛ Sulphur 1.9%
☛ All others: 3.7%
Submitted by: Muhammad
☛ Iron 34.6%
☛ Oxygen 29.5%
☛ Silicon 15.2%
☛ Magnesium 12.7%
☛ Nickel 2.4%
☛ Sulphur 1.9%
☛ All others: 3.7%
Submitted by: Muhammad
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