Why is Murmansk port ice free?

Related questions

1. What does Murmansk mean?

Tags

1. #atlantic
2. #kirov
3. #current
4. #fishing
5. #petersburg
6. #north
7. #linked
8. #round
9. #russia
10. #motorway
11. #railway
12. #murmansk
13. #important
14. #destination
15. #shipping
16. #remains