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Flashcards in The Earths Layers Deck (5)
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1

What's the inner cores composition
Thickness
Streaks of matter

Composition: nickel, iron
Thickness: 1250 km
State of matter: solid

2

What is the composition of outer core and thickness and state of matter

Composition: iron nickel
Thickness: 2300 km
State of matter: semi solid

3

Mantle
Comp
Thickness
State of matter

Comp:iron nickel
Thickness:2900km
State of matter: semi solid

4

Crust
Comp
Thickness
State of matter

Comp: sedimentary igneous metamorphic
Thickness: 5 miles under ocean and 25 miles under continents (varies)
States of matter: solid matter

5

Layers
Bottom to top

Inner core
Outer core
Mantle(lower,middle, upper/asthenosphere
Crust,(oceanic crust/lithosphere
Continental crust
Crust