Related Clues:
- A tremendous supply
- Continental divides
- Part of a continental border
- Home for Zhivago
- Range that extends to the Arctic Ocean
- Europe-Asia dividers
- Range extending south from the Kara Sea
- '-- Eleven'
- Eurasia dividers
- Orca habitats
- Range mostly in Russia
- Range extending to the Arctic Ocean
- 70% of the earth's surface
- Vast bodies of water
- Natural continental border