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Across
  1. 1. Beings that walk on two feet like modern humans
  2. 3. Human-made objects such as tools and jewelry
  3. 4. Remains of early humans preserved in the ground
  4. 9. The cultivation of plants and domestication of animals to raise food
  5. 12. The Old Stone Age, also referred to as the hunting and gathering period
  6. 13. The waterway between North America and Asia
  7. 14. The continent where modern humans are believed to originate from
  8. 15. Humans learned to tame wild animals and plants as a food source
  9. 16. Scientist who study and learn about early humans
Down
  1. 2. The New Stone, also referred to as the agricultural period
  2. 5. Last continent to be populated by early modern humans during the last Ice Age
  3. 6. Is made up of all the unwritten verbal accounts of events
  4. 7. A section of land that acts as a bridge
  5. 8. Prehistoric art used for communicating during the Paleolithic Era
  6. 10. A period of freezing
  7. 11. The act of moving from one place to settle in another
  8. 17. To adjust or get used to