To become a Spanish teacher, you'll need to complete at least a bachelor's degree program in Spanish and complete a teacher's education program. To teach in high school, you must also complete a student teaching assignment to meet licensing requirements. This involves working in a classroom under the guidance of a licensed teacher. You'll learn the aspects of running a classroom, interacting with students and designing and teaching class assignments.
If they have been properly socialized they can become very docile and loving. Old and well tamed parrots can still be a bit unpredictable but tend make fairly good family pets or visitors to schools and hospices. In captivity some species of parrot can live to be 80 or 90 years old. In the wild a bird will almost never reach this age, as soon as they become slow they will be picked off by a predator.
Large birds - crows, , birds of prey- regularly live for 10 years and more in the wild and 20-40+ years in an aviary. Many seabirds live for 20-50 years in the wild. Large species of parrot routinely live for over 20 years in the wild and over 50 in an aviary. Normal clutch size and age at sexual maturity are excellent indicators of mortality rate/life expectancy. Cranes and large birds of prey will not breed until 3-4-5-6 years old and rear only 1 or 2 chicks in one year.