| Blubber | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Blubber is a layer of fat. It has two purposes. One is when a whale is in mating grounds, it can not eat. Its layers and layers of fat give it energy. The other purpose is it keeps the whale warm. Whalers used the blubber to make oil, but it most important to whales!
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