Time Travel

12345
Across
  1. 1. A sharp object used for hunting in the New Stone Age
  2. 4. A major invention of the New Stone Age used for cooking and storage
  3. 5. The practice of raising animals for food and other resources
Down
  1. 1. A place where people lived permanently in the New Stone Age
  2. 2. A hard material made from copper and tin
  3. 3. The cultivation of crops