When hunting alone, the wolf catches small animals such as squirrels, hares, chipmunks, raccoons or rabbits. However, a pack of wolves can hunt very large animals like moose, caribou and yaks.

As an iceberg melts, it makes a fizzing sound because of the compressed air bubbles popping in the ice.

Used in art the word "sfumato" refers to the subtle blending of an outline by gradually blending one tone into another.

AMAZING FACTS