Which is very useful. Also wolves can hear up to 6 miles away in forests and 10 miles away in the open. Besides that wolves have keen eye sight and detect movement easily. Wolves are carnivores but they eat other foods too. The wolf's main diet is big game such as deer, elk, moose, earthworms, berries, and grasshoppers.
Wolves eat very quickly, probly to keep it from getting stolen.
They eat the best part first and then come back for the rest. Wolves can eat every 5 to 6 hours or live on scraps for 2 weeks. Pups are fed by the adults who puke up food for them. But wolves are very adaptable to different climates and surroundings. At one time wolves lived all over North America, Europe, and Asia.