Hunter-Gatherers

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Across
  1. 2. the period of human history when stone was used for tools and weapons (2 words)
  2. 4. hunted by Paleolithic people
  3. 7. began about 5,500 years ago (2 words)
Down
  1. 1. age that began 2.5 million years ago (3 words)
  2. 3. people who move from place to place to survive
  3. 5. one way that prehistoric people who lived along the coasts found food
  4. 6. means "old stone" in Greek