MCQOPTIONS
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| 1. |
Which of these 4ielp polar bears adapt to live in extreme cold climate? |
| A. | White fur, fat below skin, keen sense of smell. |
| B. | Long tail, blunt claws, thin skin, paws. |
| C. | White body, paws for swimming, gills for respiration. |
| D. | Thin skin, large eyes, white fur. |
| Answer» B. Long tail, blunt claws, thin skin, paws. | |