Piety - Etymology. 1  The word piety comes from the Latin word pietas, the noun form of the adjective pius (which means devout or dutiful). Pietas in traditional Latin usage expressed a complex, highly valued Roman virtue; a man with pietas respected his responsibilities to gods, country, parents, and kin.
Many people when they get a cockatiel want to know How Long Does A Cockatiel Live ?. The average lifespan of a cockatiel is around 12 years to 15 years. However, if you look after your bird well and ensure that it eats healthily, you can extend the lifespan of your cockatiel to even 20 years if not more. Cockatiels are quite intelligent and can be taught to whistle, imitate sounds and even speak.
Wild cockatiels live in Australia, where they live in large flocks. Keeping pet cockatiels in crowded conditions can lead to disease and a shorter life span. So learn how to take care of these smart pets, because when healthy, they can be keeping you company for 15 to 20 years! Consider yourself your bird's chef, caterer, housekeeper and taxi service.