2. For the countries, add the capitals. For the cities, add the countries. Easy!
USA
1. Washington DC -
2. London - England.
3. Spain - Madrid
4. Canberra -
5. China -
6. Argentina -
7. Bangkok -
8. Tokio -
9. Sweden -
10. Nigeria -
11. Peru -
12. Cairo -
13. Ottawa -
14. Portugal -
15. Rome-