The Inner Core
- The inner core the layer furthest away from the crust.
- The solid inner core is the very center of the Earth.
- It is a ball-shaped and about 1,220 km in radius.
- The inner core is about the size of 70% of the Moon.
- The inner core is made of iron-nickel alloy and possibly silicon and carbon.
- It is believed that the inner core has a similar temperature to the Sun's surface, approximately 5,550 °C!
- The solid inner core is the very center of the Earth.
- It is a ball-shaped and about 1,220 km in radius.
- The inner core is about the size of 70% of the Moon.
- The inner core is made of iron-nickel alloy and possibly silicon and carbon.
- It is believed that the inner core has a similar temperature to the Sun's surface, approximately 5,550 °C!