Core Flashcards
1
Q
• The center of the Earth.
A
CORE
2
Q
• Has a radius of 3500 km.
A
CORE
3
Q
• It is made of iron and nickel and is the densest layer.
A
CORE
4
Q
• The core has a radius of —— km.
A
3500
5
Q
There are 2 types of core:
A
Outer core
Inner core
6
Q
= is liquefied iron + oxygen and sulfur.
A
OUTER CORE
7
Q
= nickel alloy.
A
OUTER CORE
8
Q
= is made up of the same material but albeit solid.
A
INNER CORE
