Across
- 3. Upper layer of the mantle below the Lithosphere
- 5. Rigid outer part of Earth the crust and upper mantle
- 8. Movement of continents across the Earth's surface
- 9. Magma at mid ocean ridges causing movement on either side
Down
- 1. Thick fluid layer mostly iron and nickel above the core
- 2. Active submarine Ridge in the middle of the ocean
- 4. Mostly solid bulk between the core and the crust
- 6. All the continents together as one Mass.
- 7. outermost solid shell of a rocky planet