Prehistory

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Across
  1. 6. type of skin an animal has
  2. 7. old stone age
  3. 8. humanlike individuals
  4. 9. single thickness of a material
  5. 12. began with appearance of the first human
  6. 14. tool used to chop
  7. 15. ability to communicate through this
  8. 17. discovered fire
  9. 18. hard minerals that breaks into sharp pieces
Down
  1. 1. artworks done by early humans
  2. 2. moved from one place to another
  3. 3. modern humans
  4. 4. layers of soil
  5. 5. tool used to break things
  6. 10. hunts food
  7. 11. science that recovers and analyses objects from the past
  8. 13. ignited when hitting 2 stones
  9. 16. the ceremony of placing a dead body on the ground