This book sets out to answer the kind of questions that have fascinated children (and adults!) for generations. Why does the sun set? How are snowflakes made? Why is the sea salty? Why do volcanoes explode? Each question leads to an important scientific fact, illustrated with vibrant cartoon-style illustrations.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.