Is the Inner Core bigger than the Outer Core?
No
None of the above
Yes
All of the above
Bonus Question: Which of the following statements is true about the crust?
It is less than 1% of the earths mass
It includes 3 different types of rock
It is about 3,000 km thick
It is 67% of the earths mass
What two parts make up the core?
Liquid and Solid
Outer Core and Middle Core
The Core and Mantle
Outer Core and Inner Core
The Inner Core is mainly liquid?
True
False
True or False: The Earth has four layers
True
False
What is the thickest layer?
Inner Core
Crust
Lithosphere
Mantle
Which is the correct order of the earths layers from the inside and going outwards?
Crust,Mantle,Outer Core and Inner Core
Inner Core,Outer Core,Lithosphere, and Crust
Mantle,Crust,Inner Core,and Outer Core
Inner Core, Outer Core,Mantle and Crust
How many km thick is the Lithosphere?
1.3-160 km
1.6-130 km
6.5-140 km
1.6-130 m
Scientist believe that the Inner Core is made mostly of...
Magnesium
Silver
Gold
Iron
What are the 3 main layers of earth?
Asthenosphere,Core,and Crust
Mantle,Inner Core,and Crust
Mantle,Crust,and Core
Crust,Mantle,and Lithosphere