Marine+Mammals!!!!

In this Wiki you will learn all about Marine mammals! I can't wait!!!

1. Marine mammals can live in fresh water temporarily but, quickly become tired because of the lack of available food. They also have issues with their eyes and skin. 2. A gray whale can travel up to 10,000- 14,000 miles per year!! WOW!! That's a lot of swimming! 3.Dolphins are not deep sleepers, because they have to think about every breath they take. WHOA!!! Imagine reminding yourself to breathe while you are sleeping!! That's crazy!!
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