Pigs are interesting creatures. Pigs have an excellent sense of smell. Relative to their body size, pigs have small lungs. Some people like to keep pigs as pets. Pigs use their snouts to find food.
Pigs are interesting creatures. Pigs have an excellent sense of smell. Relative to their body size, pigs have small lungs. Some people like to keep pigs as pets. Pigs use their snouts to find food.