In a subject-centred classroom, it is acceptable that the teacher who is an expert in a subject be the person who impacts that knowledge to the students. Teachers are in control of the whole learning process, planned instructional design and teaching techniques.
The African grey parrot is native to equatorial Africa, including Angola, Cameroon, Congo, CÃ´te d'Ivoire, Ghana, Kenya, and Uganda. The species is found inside a range from Kenya to the eastern part of the Ivory Coast. Between 120,100 and 259,000 Timneh African gray parrots remain worldwide.
Generally the bigger the bird the longer the life. The longest life span for one of the the largest parrots-the cockatoos of Australia-averages 65 years, and the macaw c â¦ an easily reach 50 years. Smaller parrots such as budgies have a life span of around 12 - 15 years. Individuals of some parrot species have been known to live up to 80 years.