Mara, Wil Fire Breathing, Sword Swallowing, and Other Death-Defying Circus Science (1515772837)
Ever watch the circus and wonder, how do they do that? Find the answers in this book Readers will learn about some of the most death-defying circus acts, from human cannonballs to high wire walkers, and the science that makes them possible. Short, simple activities help demonstrate the science for readers.
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