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The blue whale is the largest mammal on the planet. Its tongue alone weighs as much as an elephant, and when it opens its mouth, up to 90 tons of w...

Dolphins are quick, agile swimmers, often jumping impressively over the water surface. Underwater, they produce high-pitched whistling and clicking...

The orca is a large, toothed whale that belongs to the dolphin family. Its black and white coloring makes its unmistakable. Animals swimming under ...

Join Mercer Mayer’s classic and beloved character, Little Critter®, as he embarks on an ocean adventure with his dad. They fix up a boat and take i...