Across
- 2. One reason for migration.
- 3. built underground.
- 4. People of this state were rescued during floods.
- 5. Roads built over raised structures.
- 7. Houses made of ice.
- 8. Civilization on river Nile.
- 10. Mode of transport helpful in a disaster.
- 12. Easy to construct railway lines in _______.
Down
- 1. Movement of people from village to cities.
- 3. One type of rural settlement.
- 6. Carry goods and people over long distances.
- 9. One shortage due to migration.
- 11. One natural condition for a site.