Adrian Byrne

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Across
  1. 2. a useful invention that helped people survive
  2. 7. people who move from place to place to survive
  3. 8. an item made in many ways to hunt
  4. 9. a greek word that means old stone
  5. 11. the process of killing animals for food
Down
  1. 1. gathers berries and takes care of children
  2. 3. a period of extreme cold
  3. 4. a way of staying warm in the cold
  4. 5. hunt large animals
  5. 6. the scientific knowledge to human life
  6. 10. a way of entertainment for luck in the stone age
  7. 11. a small place to reside in a group