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Rock - Earth is a rocky planet.
In terms of chemical elements however, it is composed mostly of iron (32.1%), oxygen (30.1%), silicon (15.1%), magnesium (13.9%), sulfur (2.9%), nickel (1.8%), calcium (1.5%), and aluminum (1.4%); with the remaining 1.2% consisting of trace amounts of other elements.
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoEarth's interior is thought to be composed of mostly iron and nickel.
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What is the Earth's core composed of?
It is composed mostly of nickel and iron.
What is earth's crust mostly composed of?
The crust is composed mainly of alumino-silicates.
Earth's core is likely composed mostly of?
iron and nickel.
What Earth's core is composed primarily of?
It is mostly molten iron.
What is the center of the Earth composed of?
It is composed of extremely hot iron, mostly. It would be molten, except for the incredible pressure exerted on it by the surrounding earth.
What is the Earth's core composed of?
It is composed mostly of nickel and iron.
What is the earth mostly made?
The bulk of the Earth is composed of rock.
What is earth's crust mostly composed of?
The crust is composed mainly of alumino-silicates.
What is the earth made of mostly?
The bulk of the Earth is composed of rock.
What is Earth's biosphere mostly composed of?
Living Organisms
Earth's core is likely composed mostly of?
iron and nickel.
What Earth's core is composed primarily of?
It is mostly molten iron.
Is it true that the earth composed of two gasses?
No. Earth is composed of slolid minerals. Earth's atmosphere is mostly made up of two gasses: nitrogen and oxygen.
What is the center of the Earth composed of?
It is composed of extremely hot iron, mostly. It would be molten, except for the incredible pressure exerted on it by the surrounding earth.
Which layer of earth is composed primarily of solid iron?
The inner core is solid and composed mostly of iron.
Is the Earth's surface mostly land?
No. Earth is mostly composed of the hydrosphere (water) with 3/4 of the earth's surface. While lithosphere has 1/4 of earth's surface.
Is it true that the earth's atmosphere is composed mostly of nitrogen?
yes it is true
