Photo by Antarctica Bound licensed CC BY-ND 2.0
The earth has two large polar regions.
The north polar region is known as the Arctic and is made up of the Arctic Ocean and parts of Alaska, Canada, Finland, Greenland, Iceland, Norway, Russia and Sweden.
The south polar region is known as the Antarctic and is made up of the frozen continent of Antarctica and the and the surrounding Southern Ocean.
A variety of animals make these frozen terrains their home. Guess which of these animals lives at each end of the earth with our interactive quiz.