7 Humanities: Prehistoric Eras

12345678910
Across
  1. 1. A first-hand source, such as a photo.
  2. 3. Rock
  3. 5. A non-first-hand source, such as a textbook.
  4. 7. An object made by humans, often of historical or cultural relevance.
  5. 8. Old Stone Age
  6. 9. New Stone Age
Down
  1. 1. A period of time before written records
  2. 2. Middle Stone Age
  3. 4. A conclusion reached through evidence and logic.
  4. 6. A yellow-brown metal made of copper and tin
  5. 10. A strong, silver-grey metal