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15 questions
Which layer is the HOTTEST?
Crust
Mantle
Outer Core
Inner Core
Which layer is broken up into large sections called tectonic plates?
Crust
Mantle
Outer Core
Inner Core
Which is the widest layer of the Earth?
Crust
Mantle
Outer Core
Inner Core
How wide is the Mantle?
60 km
1,500 km
2,900 km
3,300 km
Which type of CRUST is more dense?
Oceanic Crust
Continental Crust
Which type of crust is thicker?
Oceanic crust
Continental crust
Which sections make up the Lithosphere?
Oceanic Crust
Continental Crust
Upper Mantle
Lower Mantle
Which layers are composed of Nickel (Ni) and Iron (Fe)?
Crust
Mantle
Outer Core
Inner Core
Which layer of the earth is completely liquid?
Crust
Mantle
Outer Core
Inner Core
The asthenosphere sits directly below which layer?
Crust
Lithosphere
Mantle
Outer Core
Which STATE is the inner core?
Solid
Semi-molten
Liquid
Gas
What is the temperature of the inner core?
2,500 degree
3,500 degrees
4,500 degrees
5,500 degrees
Which state is the UPPER part of the Mantle?
Solid
Semi-molten
Liquid
Gas
Which state is the middle section of the mantle?
Solid
Semi-molten
Liquid
Gas
WHich is the innermost layer of the Earth?
Crust
Mantle
Outer Core
Inner Core
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