Layers of The Earth

123456789101112
Across
  1. 2. The rising and sinking of mantle materials by the heat of the core.
  2. 3. A region of the mantle, more denser than the other region
  3. 5. ball of superheated Fe and Ni.
  4. 7. the degree of compactness of a substance.
  5. 10. opposite of lava, under the crust of Earth.
  6. 11. A region of the mantle, less dense than the other region.
  7. 12. Energy waves created by earthquakes
Down
  1. 1. layer of superheated Fe and Ni between the mantle and inner core.
  2. 4. Outer, thinnest layer (oceanic and continental crust).
  3. 6. Ni
  4. 8. Fe
  5. 9. Thickest layer, mostly made out of Magma