Across
- 5. People moving to urban areas
- 8. Large body of water with sand
- 10. Very dry area of land
- 11. What factor attracts people towards an area
- 12. Small house that houses plants
- 13. Very tall building
Down
- 1. Area where vegetation is mainly grasses
- 2. Map that shows weather
- 3. What factor drives people away from an area
- 4. Another word for slums
- 6. Removal of trees from an area
- 7. Study of the earth and its features
- 9. A city with a population over 10 million