Come find out what that means.
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Sharks and dolphins share the same waters but almost nothing else — one ancient and solitary, the other social and startlingly intelligent. Fins and Flippers takes kids inside both worlds through real science, original stories, writing prompts, and puzzles that make the natural world feel as surprising as it actually is.
That puts them before the first trees, before the first forests, before most of the animals that have ever lived on Earth. Nearly everything that existed when sharks first appeared is now gone. Sharks are still here.
Most sharks breathe through forward motion - water pushed through the mouth and across the gills. Stop moving, stop breathing. This is also why sharks cannot swim backwards.
Every click, whistle, and burst-pulse sound is produced entirely by structures inside their nasal passages. A dolphin can be echolocating and communicating with its pod at the same time.
Certain populations in South Carolina and Georgia have developed strand feeding: deliberately beaching themselves briefly to chase fish onto mudflats, then sliding back into the water. No dolphin population anywhere else in the world does this. It is learned, practiced, and passed between generations.
Signature Whistle - Every dolphin develops a unique signature whistle within the first few months of life and keeps it for their entire lives. You are a researcher who has spent years recording dolphin signature whistles. One morning you play back a recording from fifteen years ago and hear, in the background, a whistle that matches exactly the one belonging to a dolphin you have been tracking this week. The same individual, in the same stretch of ocean, fifteen years apart. Write about what that means to you, and what you do with that discovery.
One of 16 writing prompts inside - each launched by a fact that makes you stop.
The book opens with field-guide facts on both animals - real science, written to earn a reader's respect. Original stories follow that put kids inside their world. Did You Know boxes land at exactly the right moment. Sixteen writing prompts, word searches and crosswords built from real science terms, and coloring pages and coloring details throughout. There is no wrong way to read it and every child will find a way in.
Buy on AmazonEvery title in the Into the Blue series stands alone. Any one is a good first book. But they're built to be collected.
Exploring the World of Octopuses and Cuttlefish
Exploring the Grace of Turtles and Rays