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Layers Of The Earth

Published on Nov 18, 2015

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MORE DECKS TO EXPLORE

PRESENTATION OUTLINE

1.

CRUST/LITHOSPHERE

COMPOSITION: SOLIDROCK SOLID 1200C/PRESSURE 3200/DENSITY 3.4
Picture of crust

http://heavenawaits.wordpress.com/haarp-and-earthquakes/
2.

OCEANIC CRUST

COMPOSITION: ROCK BASALT SOLID IT IS HOTTER THEN THE LITHOSPHERE AND MORE DENSE THEN THE LITHOSPHERE
Picture of ocean

http://finstofeet.com/2010/03/19/3-0-when-oceans-rusted/
3.

CONTINENTAL CRUST

COMPOSITION: SOLID ROCK HOTTER THEN THE OCEANIC CRUST IT IS THE 3RD TO THE LEAST DENSITY
Crust picture

http://www.bbc.co.uk/schools/gcsebitesize/geography/natural_hazards/tectoni...
4.

ASTHENOSPHERE

COMPOSITION:ROCK NEARLY MELTING POINT SOLID HOTTER THEN THE CONTENTIAL CRUST THE DENSITY IS BIGGER THEN THE CONTENTIAL CRUST.
Asthenosphere picture

http://www.answers.com/topic/asthenosphere
5.

MANTLE

COMPOSITION: ROCK SOLID ONE OF THE MAIN LAYERS IT IS A REALLY BIG LAYER AND ITS DENSITY IS BIGGER THEN ATHENSPHERE
Mantle

http://www.extremetech.com/extreme/137281-scientists-planning-1-billion-mis...
6.

OUTERCORE

Outer core

http://geothermal.marin.org/geopresentation/sld003.htm
7.

INNER CORE

Innercore

http://en.wikipedia.org/wiki/Inner_core

Henry Hughes