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.
Along with that approximate 10 percent seed rule, provide bird bread, pellets, bean mix and some fruits and vegetables to your cockatielâs diet. Pellets are designed to provide all of the most optimal nutrients your little bird needs. In addition to being jam-packed with nutrients, they come in a form he can easily eat. Cockatiels who have been raised on a varied diet can live for 20 or even 30 years. Compare this to about 10 or 12 years for a seed-fed bird, and you begin to see the benefits of a diet that is loaded with nutrients and variety.