Across
- 3. - outer most layer of the earth
- 4. - layer of rock between the crust and core
- 6. Crust - Crust that is thicker and less dense
- 9. - lower part of mantle
- 10. - Centreal part of earth below mantle
Down
- 1. Crust - Crust that is tinner and more dense
- 2. - plastic layer of mantle
- 5. Core - Only liquid layer of earth
- 7. Core, solid ball of nickel and iron inside the outer core
- 8. - The solid, outer layer of earth