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WorksheetsEarth's Layers
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
How many layers are there?
a)
1
b)
2
c)
3
d)
4
2.
What is the closest layer to the surface?
a)
Mantle
b)
Crust
c)
Asthenosphere
d)
Outer Core
3.
What changes as you go closer to the core?
a)
Pressure
b)
Heat
c)
Density
4.
What is the layer underneath the crust?
a)
Upper Mantle/Lithosphere
b)
Lower Mantle/Asthenosphere
c)
Crust
d)
Core
5.
What is the layer beneath the Lithosphere?
(a)
6.
True or False: The Asthenosphere is solid.
a)
True
b)
False
7.
What layer is hard and rigid?
a)
Asthenosphere
b)
Outer Core
c)
Crust
d)
Lithosphere
8.
What are the parts of the mantle?
a)
Upper Mantle
b)
Lithosphere
c)
Asthenosphere
d)
Crust
e)
Lower Mantle
9.
True or False: The Inner Core is liquid.
a)
True
b)
False
10.
What is the thinnest layer?
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
11.
What is the thickest layer?
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
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