A dolphin's nostrils are located on the top of its head. This "blowhole" makes it very easy to get a breath at the surface. But what a pain! Go the surface every time you need to breathe?! Sharks just breathe the water. More
Advantage: Sharks
| Breathing
in the Ocean A dolphin's nostrils are located on the top of its head. This "blowhole" makes it very easy to get a breath at the surface. But what a pain! Go the surface every time you need to breathe?! Sharks just breathe the water. More |
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Advantage: Sharks |