773734
9780794502737
Summary: Why do things float? What happens to the food you eat? Why is it warm in summer? Find out in this lively book. Simple text, amazing photographs and illustrations, fun science activities and links to exciting recommended Web sites introduce young readers to the wonders of science.Firth, Rachel is the author of 'First Encyclopedia of Science' with ISBN 9780794502737 and ISBN 0794502733.
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