unusal animals на британском языке

факты

The female of the anaconda snake is around three to five times bigger than the male. Did you know that polar bears are left handed, and that their livers are toxic as they have Vitamin C in very high quantities? The only animal in the world that can never fall ill belongs to sea. It is the much frightening and awe-inspiring shark. In fact, sharks have such a fantastic immune system that they cannot even get cancer. The mockingbird gets its name because it has the ability to copy

Спасибо