Chapter 2 - Early Humans

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Across
  1. 3. A relative who lived in the past.
  2. 5. Handheld object modified to help a person complete a task.
  3. 8. Community of people who share a common culture.
  4. 10. Process of changing plants and animals to make them more useful to humans.
  5. 12. The middle period; lasting from 200K possibly until 10K years ago.
  6. 14. The ability to share, preserve, and build upon ideas over time.
  7. 15. A strip of land connecting two large land masses.
  8. 16. Relying on nature for sustenance; hunting and gathering. Foraging was the dominant way of life during the Paleolithic era.
  9. 17. New Age; time period lasting from 10K possibly until 5K years ago.
  10. 18. People who gather plants and hunt for animals.
Down
  1. 1. The science of classifying different forms of life based upon distinguishing characteristics.
  2. 2. The time before modern writing.
  3. 4. Early ape like ancestors of humans.
  4. 6. Part of the stone age taking place between 2.5mil, lasting until 8k years ago.
  5. 7. To move; possibly for a reason.
  6. 9. The scientific study of humans and their ancestors by excavation and examination of material remains.
  7. 11. A form of communication that uses symbols.
  8. 13. Development of farming - cultivation.