1
2
3
4
5
6
7
Across
- 3. A nation with its own government and borders
- 5. A book of maps
- 6. One of the seven large land masses on Earth
- 7. An area of land that is covered with shallow water
Down
- 1. A large town where many people live and work
- 2. The total number of people living in a place
- 4. An imaginary line around the middle of the Earth