網誌分類：趣事 |
Now I will share a book with your. The book is about `Polar Bears`. Polar Bears live in the Arctic. It is very cold. They have thich fur that keeps them warm in the freezingArctic weather. When yhe days are warmer, it will cool down by lying on its back on the ice. They are very good hunters.They can smell seals over half a mile away. They like eating seaweed and fish. On land, they like eating birds`s grass, berries. They`s health is threatened if it eats food that is polluted by poisonous chemicals. 
The book is very interesting. I can learn more about Polar Bears. They are so dangerous because Arctic has not ice.Then Polar Bears have not place that live. So, we must protact our earth.
