Why are flamingos pink? How does a blue-footed booby use its blue feet? Find these answers and more about some of nature’s most colorful creatures in Science Behind the Colors. Each book… More →
Science and Math
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Super Science Feats: Medical Breakthroughs
Series of 4 titles
Who discovered germ theory? Why do we need vaccines? When did people start using antibiotics? Each book in Super Science Feats: Medical Breakthroughs profiles a specific accomplishment in the More →