The 30 Seconds series takes readers on a journey of discovery through a wide range of fascinating subjects. Each topic is presented with a quick 30-second soundbite, supported by flash summaries and full-color artwork. Fun, interactive missions with things to make or do support the topics, encouraging readers to test, explore, and discover even more.
About the Author
ANNA CLAYBOURNE is the author of numerous books on the natural world for young readers, including the popular 100 series (100 Scariest Things on the Planet, 100 Most Awesome Things on the Planet, 100 Most Dangerous Things on the Planet, etc.), theUsborne Internet-Linked Encyclopedia of Planet Earth, Cheetah: Natural World Series, theSurvival Skills Handbook, and many more. Claybourne started her career as a trainee staff writer and later became a self-employed freelance writer and editor. She writes on almost any subject but specializes in science and nature, and has written many children's books on wild animals (especially predators), volcanoes, earthquakes, and other natural disasters.
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