Caucasus Mountains divide Europe from Asia. The highest peak is ______.

The small republic of ______ gave the Russian Federation a great challenge.

Ural Mountains form a geographic border between Europe and Asia. ______ is the highest peak.

______ and ______ are two industrial cities that exist near the Ural Mountains.

What is the name of the archipelago which was used as a nuclear test site?

The ______ Railway links the southwest and southeast Siberian regions.

West Siberian Plain: The city of ______ with 1.5 million people, is the largest city in Siberia. Its gas, oil, lead, and zinc resources are prevalent.

Central Siberian Plateau: Stretches between ______ and ______ rivers.

East Siberian Upland: Mountain wilderness between ______ and ______. The ______ republic deals with the harshest climate in the world.

Yakusk Basin has grown because of mining, particularly for gold. The ______ gold fields have made Russia the largest producer of gold in the world.

Lake Baykal is the ______ lake in the world.

Alaska is separated from Russia by the ______.

______ is Russia's main Pacific port.

Two peninsulas dominate the far northern coast: ______ and ______.