Science

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Across
  1. 2. any organism that has been preserved in the rock
  2. 4. earth shaking
  3. 5. a series of processes that occur on Earth’s surface
  4. 9. the highly viscous, mechanically and weak
  5. 11. outer layer
  6. 12. dense ball
Down
  1. 1. pieces of earth crust
  2. 3. surrounding the innercore
  3. 6. the process that breaks down rocks
  4. 7. magma, reaches the surface
  5. 8. layer of hot rock
  6. 10. single landmass, about 300 million years ago.