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A Slice Through The Earth
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Published on Nov 23, 2015
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1.
A SLICE THROUGH THE EARTH
Photo by
Keith Williamson
2.
There are 4 layers of the earth: Crust, mantle,outer core and inner core.
Photo by
breki74
3.
CRUST
It's the first layer
8-65m thick
We live on this!
Photo by
ArchesNPS
4.
MANTLE
It's 2900km thick and forms over half the earth.
The Rock is hard in the upper mantle but gets soft lower down.
Photo by
wockerjabby
5.
OUTER CORE
It's 2200km thick
It's molten (melted rock)
Photo by
Derringdos
6.
INNER CORE
It's 1260 km thick
It's solid
5,500 degrees c
Photo by
Martin Cathrae
Carla Coyne
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