Across
- 4. ice covering land
- 5. water supply that helps plants grow
- 8. underwater land that used to be dry land
- 9. living in a specific area
Down
- 1. adjusting to changes
- 2. between the rivers
- 3. moving from regions during different seasons
- 6. towns that barely have roads or sidewalks
- 7. towns that have a lot of cars and sidewalks
- 10. places around the world freezing