Where Do Polar Bears Live?
分級讀本/橋梁書
Where Do Polar Bears Live?
O 690L
書籍資訊
| 適讀年齡 | 4 - 8 |
| 適合年級 | K - 4 |
| 字數 | 1,320 字 |
| Grade level equivalent | |
| AR level | 4.0 |
| F&p/guided reading level | O |
| Lexile | 690L |
| DRA level | |
| 出版社 | HarperCollins |
| 出版日期 | December 2009 |
Uniquely adapted for life on the ice, polar bears have skin and blubber that cover them like a warm blanket and fur between the pads of their paws to keep them from slipping. But many scientists believe that climate change, which is causing ice to melt in the Arctic, may make it impossible for polar bears to live in the wild by as soon as 2020.
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