The interior structure of the Earth is layered in spherical shells, like an onion.
These layers can be defined by their chemical and their rheological properties.
Inner core: 1.7% of the Earth's mass; depth of 5,150-6,370 kilometers (3,219 -
3,981 ... This conductive layer combines with Earth's rotation to create a dynamo
Earth's interior is made up of a series of layers that sit below the surface crust. In
order of depth, these layers include the solid, but flowing mantle, the liquid outer
Earth is made up of several different layers, each with unique properties. In this
video lesson you will identify each layer of Earth and how it...
The earth is divided in to four layers:CRUST, MANTLE, OUTER CORE and
INNER ... Most of the heat from the Earth's inside emerges at the fast-spreading
Jan 14, 2011 ... Cross section of the whole Earth, showing the complexity of paths of ... two layers:
a crust, from the surface to 65 kilometers depth, and an inner, ...
The Earth's interior is composed of four layers, three solid and one liquid—not
magma but molten ... Above the inner core is the outer core, a shell of liquid iron.
Dec 4, 2015 ... Like all terrestrial planets, the Earth's interior is differentiated. This means that its
internal structure consists of layers, arranged like the skin of ...
How seismic waves can detect the mantle, crust, inner core, outer core. ... CRUST
--The thin, outermost layer of the earth is called the crust. It makes up only one ...
Earth's Internal Struccture - describing the crust, mantle and core - by Geology.