Bachelor's Degree in Applied Technology Management. Throughout these programs, students are expected to develop proficiency in areas such as operations management, accounting, information security, quality control, problem-solving, effective business communication, and production.
Best Answer: Helena is 110% correct. I have chickens and rooster and even I was not sure so I went online. Average chicken/rooster lives 6-8yrs though they have been recorded to live as long as 15yrs. . . . . all like Helena says.
Quick Answer. Common indicators of a cockatiel's age include appearance of the eyes, appearance of the feathers and behavior. While a cockatiel can live to be 15 to 25 years in age, most physical changes occur during the first year or two, making it easier to identify younger birds and more difficult to determine the age of older birds.