1. Season changes of Hungary

     
  2. Border of Liechtenstein & Austria

     
  3. Border of Portugal & Spain

     
  4. Border of Kosovo & Serbia

     
  5. Border of Rwanda & Burundi

     
  6. Border of Slovenia & Italy

     
  7. Border of the United States & Canada

     
  8. Border of China & Bhutan

     
  9. Border of Turkey &Georgia

     
  10. Border of Denmark & Germany