Neolithic & Paleolithic Crossword Search

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Across
  1. 2. Lush part of Africa where the nile river begins
  2. 5. Hunting and gathering plants for food
  3. 6. Moving with animals
  4. 7. Newer era
Down
  1. 1. Settling in one place
  2. 3. Older era
  3. 4. Harvesting crops for food