Starter Quiz

Question 1 of 6
1 of 6
Match each keyword with its correct definition:
Click and drag answers to change the order, or select using Tab then move by pressing Space and the arrows on your keyboard.
permanently frozen ground
thick ice-covered landmass found in the Arctic
shared dividing line between countries
natural feature that makes movement difficult
permafrost
infrastructure
border
physical barrier
These terms help explain how Russia's geography affects life there.