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Crust
Mantle
Outer Core
Inner Core
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100

What is the thinner crust? Oceanic or Continental.

What is oceanic

100
The layer between the Crust & Core
What is the mantle
100
What is the outer layer made of ?
What is Iron and nickel
100
where is this located in the earth
What is last level
100

How Hot is the Inner Core?

What is 12000 degrees F  

200
What is the crust made up of?
What is iron and nickel
200

What is the mantle made of?

What is Silicon, Oxygen, Iron, Magnesium?

200
What layer of earth is the outer core ?
What is the 3rd one
200
true of false? The inner core is made liquid iron and nickel
What is false. it is made out of solid iron and nickel
200
what layer outermost layer that we walk on
What is the crust
300
Which crust is thicker? Oceanic or Continental?
What is Continental
300
What is it made up of?
What is molten rock (melted)
300
What is it below ?
What is mantle
300
true of false. do the convection currents go on in the inner core
What is false. the convection currents go on in the mantle
300
what is the most dense thing in the earths layers?
What is the inner core.
400
what does the crust float on?
What is the mantle
400
what happens in the mantle?
What is convection currents
400

How thick is the outer core?

What is 2266 km

400
true or false. is the inner core the densest layer?
What is true.
400
What is the middle of the earth?
What is the inner core
500

how many km thick is the Continental crust?

What is 20-70 KM

500
What is the affect of convection currents?
Molten rock to flow slowly
500
Is it more or less dense than the inner core ?
What is less
500
true or false does the inner core have molten metal
What is false the outer core has molten metal
500
Name the layers of the earth top to bottom
What is crust, mantle, outer core, inner core