Stone Age and Early Culture

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Across
  1. 3. When people couldn't live in caves anymore, they built these
  2. 5. These new things were developed to improve people's lives, such as pots or canoes
  3. 7. The amount of years it took people to migrate around the world
  4. 8. To make their structures stronger, people started using these gotten from animals
  5. 9. Era with new tools and types of hunting
  6. 11. These "dropped", revealing land bridges
  7. 12. The area of Africa where people began to move from
Down
  1. 1. When this changes, people often moved to new places
  2. 2. A strip of land connecting two continents
  3. 4. Created and sewn from animal skins
  4. 6. Early human ancestor
  5. 9. Move to a new place
  6. 10. The age known for long periods of freezing weather