"What color is a polar bear under its fur? How do flamingos turn pink? What is a blue moon? Find the answers to all these fun questions and much more in this fact-filled adventure into the colorful world around us! . . . Readers will learn tons of interesting scientific facts about color and its whys and hows--like why blood is red, how hippos keep cool, and how some animals can change color to hide from predators"-- Provided by publisher.
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