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