Adaption Page!!!!
The Blow Hole in the Bottle Nose dolphin helps it to keep it breathe while the dolphin is underwater. Covering the blow hole is an air tight muscular flap.
The shape of the dolphin helps the movement and the speed of the dolphin. The way the tail goes up and down helps the dolphin to go faster and it helps the spine to be lighter and not heavy to move.
The red circle is of the bubbles and the coral at the bottom of the sea. Any way the bubbles are a way of showing that the dolphins are feeling aggressive. Other ways to show dolphin aggressiveness is by raking-scratching each other with there teeth. They soon heal but they do leave marks for a little while.
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