Across
- 2. Makes up the topmost 100 Km of the earth, includes the upper mantle and the whole crust.
- 3. A type of crust that carries land.
- 5. Solid nickel and iron with very high temperature and pressure.
- 8. Semi-molten rocks rich in magnesium and silicon up to 2900 km thick.
- 9. Upper part of the mantle that is semi-molten.
Down
- 1. A type of crust that carries water.
- 4. Liquid nickel and iron that has high pressure and temp.
- 6. The solid rock varying in thickness between 0-60 Km thick.
- 7. Large sections of the Earths crust.