G3 Social studies lessons 4,5 and 1

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Across
  1. 6. a place where people live, work, and play together
  2. 9. the first people who lived in North America before Europeans arrived
  3. 13. a natural feature of Earth’s surface (like mountains, valleys, rivers, or coasts)
  4. 15. travel for fun that brings money and jobs to a community
  5. 16. things found in nature that people use
  6. 17. natural substances found underground such as copper, iron, or coal
  7. 19. supplies from nature that help people survive and grow
  8. 20. low land between hills or mountains, often with fertile soil
Down
  1. 1. people in Cambodia who grow rice and adapt to a warm, wet climate
  2. 2. very high land that rises above the surrounding land
  3. 3. a large, flowing body of water that usually leads to a sea or ocean
  4. 4. the wearing away of Earth’s surface by wind, water, or ice
  5. 5. farming crops and raising animals
  6. 7. how high land is above sea level
  7. 8. a safe place along the coast where ships can dock
  8. 10. changing the way people live to fit their environment
  9. 11. tools or methods that help people live and adapt
  10. 12. weather patterns in a region
  11. 14. fuels made from ancient plants and animals (coal, oil, natural gas)
  12. 18. land along the edge of the sea or ocean