SOCIAL SCIENCE 2015:Structure Of The Earth Flashcards
1
Q
What are the 3 layers of the earth?
A
The crust ,mantle and the core
2
Q
What is the core
A
The inner most layer of the earth
3
Q
What are the 2 parts of the core
A
The inner core and the outer core
4
Q
What is the inner core made up of
A
The inner core is a solid and made up of iron and nickel
5
Q
What is the outer core made up of
A
The outer core is made up of iron and nickel
6
Q
What is the mantle
A
The layer between the crust and the core
7
Q
What is the earths diameter?
A
12 756 km
