Integrated Science

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Across
  1. 8. an object that hold its shape and has a definite volume
  2. 10. the settling out of sediment
  3. 12. these waves occur on the surface of the earth
  4. 14. when a wave bends
  5. 15. the amount of space an object or substance takes up
  6. 17. contains convection currents which cause tectonic plate movement
  7. 18. a wave bouncing back
  8. 19. the outermost rigid layer of earth
  9. 20. the measure of gravitational force on an object
Down
  1. 1. when two tectonic plates collide
  2. 2. when matter changes from one state to another
  3. 3. the liquid layer in earth
  4. 4. this wave can travel through earth
  5. 5. the moving of sediments from their original position
  6. 6. the measure of mass in a given volume
  7. 7. the process that changes one kind of rock into another
  8. 9. the center of the earth
  9. 11. the creation of smaller pieces of rock through physical or chemical means
  10. 13. this wave stops when it approaches liquid layers
  11. 16. the amount of matter in an object or substance