Stone Age key words

123456
Across
  1. 2. Make an animal tame and keep it as a pet
  2. 5. "Old Stone Age"
  3. 6. "Middle Stone Age"
Down
  1. 1. Someone who hunts animals and gathers wild plants for food
  2. 3. Growing crops and raising animals for food
  3. 4. "New Stone Age"