Describing how they adapt to the adaptations.
POLAR BEAR THICK WHITE FUR By; Frank Papaianni
All the Polar Bears have different variations, some have thin fur, some have medium fur, and some have thick fur.
These variations can be good or bad consider what you have. The better adapted polar bears have thick fur because it is cold in their enviorment, so the fur acts as a coat. The ones with thin fur are usally cold and could die
In the artic area the polar bears with thick survive and reproduce as you can see the polar has it's cub next to him. Meanwhile the polar bears with thin fur die and can't reproduce.
After time there has been an evolution in enviroment where now the fittest who have thick fur survive and reproduce, while the ones with thin fur die off.
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