How animals adapt in cold environments

Some ways in which they use are migration, adaptation and hibernation. Just as humans have to adapt to cold environments, so do animals. We dress warm and protect our bodies by dressing in layers, as well as sheltering ourselves from the abrasive forces of cold weather. Animals must take a different approach than humans to survive the cold.

One way that they can use is animal migration; they can relocate to an area with more heat along with more food. Many birds and fish migrate south for warmer temperature and warmer water (Johnson, G. Raven, p. 2002). Some bird’s travel from the North Pole to Antarctica. The artic tern nests close by the North Pole in the summer and fly’s south to the artic in the winter. Around the same time each year the bird leaves th

By adapting to the same or new environments animals are able to live in an environment that is more suitable for them. Some travel to warmer environments while others gain weight to sustain cold environments. Along with the other two methods hibernation allows an animal to sleep through a period of cold weather. Hibernation, adaptation, migration are very important for the survival of many animals. However, these are only a few methods that animals use to survive.

In conclusion, migration, adaptation and hibernation allow animals to survive in cold environments. It benefits animals in many different ways. The best benefit is that their life span increases. By having longer life span, animals are able to reproduce more offspring and grow in number. If animals could not adapt to cold environments they could become sick or even become extinct.

The reason why the cattle are able to maintain a constant body temperature is due to the rumen of the cattle. In the rumen, heat is produced by microbial fermentation, which helps keep the beef cattle warm in their cold environments (Keaton, M. 2003). Some Animals such as rabbits may grow a

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