what the construction of it from the inside?
It is divided into layers by their chemical or physical (rheological) properties; crust, mantle, liquid outer core and solid inner core.
Earth
arth's interior, like that of the other terrestrial planets, is divided into layers by their chemical or physical (rheological) properties. The outer layer is a chemically distinct silicate solid crust, which is underlain by a highly viscous solid mantle. The crust is separated from the mantle by the Mohorovičić discontinuity. The thickness of the crust varies from about under the oceans to for the continents. The crust and the cold, rigid, top of the upper mantle are collectively known as the lithosphere, which is the region where tectonic plates are found.

Beneath the lithosphere is the asthenosphere, a relatively low-viscosity layer on which the lithosphere rides. Important changes in crystal structure within the mantle occur at below the surface, spanning a transition zone that separates the upper and lower mantle. Beneath the mantle, an extremely low viscosity liquid outer core lies above a solid inner core. Earth's inner core might rotate at a slightly higher angular velocity th
what is the chemical composition of the earth Iron, oxygen, silicon, magnesium, sulphur, nickel, calcium and aluminum to name a few. how did this place get its name? Its developed, via Middle English, from an Old English noun. what is the climatic conditions on it? It can be subdivided into specific latitudinal belts of approximately homogeneous climate.
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Earth [SEP] Internal structure
Earth's interior, like that of the other terrestrial planets, is divided into layers by their chemical or physical (rheological) properties. The outer layer is a chemically distinct silicate solid crust, which is underlain by a highly viscous solid mantle. The crust is separated from the mantle by the Mohorovičić discontinuity. The thickness of the crust varies from about under the oceans to for the continents. The crust and the cold, rigid, top of the upper mantle are collectively known as the lithosphere, which is the region where tectonic plates are found. Beneath the lithosphere is the asthenosphere, a relatively low-viscosity layer on which the lithosphere rides.