Across
- 3. Is Mantle solid or liquid
- 8. what is the inner core made of
- 9. what is the hardest layer of earth
- 10. What is the thickness layer of Earth
Down
- 1. what is the largest layer of earth
- 2. what is the lower part of the Mantle
- 4. what is the outer core made of
- 5. how many layers does the Earth have
- 6. what is the outer layer of the Earth?
- 7. core what is the hottest layer of Earth