The koala is endangered due to disease, habitat destruction, logging, and other reasons. The biggest decline was in the 20th century. Koala's are native to Australia.
•There is an International Save the Koala day
•They only weigh from 9-20lbs.
•They are about 70-90cm (27-36")
The Polar Bear
The polar bear has been endangered for quite a while, mostly due to global warming. The polar bears habitat is being destroyed(or melted, I guess) so it is losing its natural habitat and ways of life.
•Babies are only the size of a mouse when they are born!
•Male polar bears can grow over 9 feet tall!
•Polar Bear hair isn't really white. It is really clear tubes of hair that when they are all together, they appear white.