Rock Cycle

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Across
  1. 2. the processes used to make metamorphic rock
  2. 5. a way for magma to escape the earth when this explodes
  3. 7. the process where rocks are heated until they are liquid
  4. 9. a shiny black igneous rock
  5. 10. the process used to move sediments
  6. 11. the rock group made by heat and pressure
  7. 13. a metamorphic rock that can be written on with chalk
  8. 17. the process that bonds together sediments
  9. 19. magma that cooled under the earth's surface
  10. 20. lava that cooled on the earth's surface
Down
  1. 1. the process that reduces the volume of sediments
  2. 3. the process used to make sediments
  3. 4. the process where melted rocks harden
  4. 6. broken down eroded rock pieces
  5. 8. the group of rocks made by bonded sediments
  6. 12. a sedimentary rock made of sand
  7. 14. melted rock above the earth's surface
  8. 15. the stripes on metamorphic rocks
  9. 16. the group of rocks made by fire
  10. 18. melted rock below the earth's surface