Stone Age Crossword

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Across
  1. 3. People who regularly move from place to place.
  2. 5. _____ is Greek for "New Stone".
  3. 8. Early people communicated through sounds and physical _____.
  4. 10. Type of government ruled by a king or queen.
  5. 11. The Nile River Valley is located in the country of _____.
  6. 12. Historians think early humans created fire using _____.
  7. 14. _____ is Greek for "Old Stone".
  8. 15. The earliest civilizations were located in _____ _____.
  9. 16. During the ice ages, the continents of North America and _____ were connected due to lower sea levels.
  10. 18. Early humans were able to feed themselves by hunting and _____.
  11. 19. Fire and _____ were two important inventions of Paleolithic people.
  12. 20. Hard stone that flakes into pieces with sharp edges.
  13. 21. Paleolithic paintings have been found on the walls of _____.
  14. 22. People in colder climates made clothing from _____ _____.
Down
  1. 1. Bronze is created by mixing tin and what other metal?
  2. 2. The taming of wild animals.
  3. 4. Needles were made from animal _____.
  4. 6. Civilizations developed in river valleys with _____ land.
  5. 7. More food allowed this to grow at a faster rate.
  6. 9. Paleolithic ____ hunted large animals.
  7. 12. Over time, ____ replaced hunting and gathering.
  8. 13. Long periods of cold that affected Earth.
  9. 17. In early civilizations, _____ were at the bottom of the social structure.