Dynamic Earth crossword puzzle

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Across
  1. 2. mantle – this is made up of rock that is fluid, the fluid can move the tectonic plates on the crust
  2. 4. boundaries - When plates move right next to each other.
  3. 6. boundaries - When two plates move away from each other and then magma creates new land.
  4. 7. core – this layer is the fluid layer and is made up of iron of nickel
  5. 9. wave - When the ground is shaking vertically.
  6. 10. analysis - Physical quantities sing mass, length, or time.
  7. 11. fault - A fault that is not hanging over its hanging wall.
  8. 12. boundaries - Is when two plates go right at each other and once they collide they start to go up.
Down
  1. 1. fault - A fault that is hanging over its hanging wall.
  2. 3. currents - A current in a fluid that results from convention.
  3. 4. map - A map that tells you all the physical features of earth.
  4. 5. - A type of rock formation.
  5. 6. wave - When the ground is shaking horizontally.
  6. 8. ridges - An ocean ridge that is big and in the middle of the ocean.
  7. 9. - A record that is produced by a seismograph.