Monthly Archives: March 2012

Whales

Whales, mammalian rulers of the oceans are in deep trouble. Whales are animals that excite the attention of naturalists because these marine creatures are classified as mammals and not fish. Indeed, these animals are actually aquatic mammals. They breathe air with the help of their lungs since they do not have gills. In addition, they give birth to their young instead of laying eggs and they also suckle and look after their young. They are warm blooded creatures and have …

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