1Farmers often use mules for transportation in rugged terrain due to their sure-footedness and endurance.
2What is the average lifespan of a mule in captivity?
3The mule's stubbornness made it difficult to train, but its strength was invaluable for hauling heavy loads.
4Try not to be too hard on the mule; it is, after all, a working animal that deserves respect.
5There are several breeds of mule, each with its unique characteristics and uses in different parts of the world.