This fascinating book provides an out-of-this-world look at Mercury, featuring facts about its size, unique features, atmosphere, orbit, and more. Short paragraphs of easy-to-read text are paired with colorful images to make reading engaging and accessible. The book also includes a table of contents, fun facts, sidebars, comprehension questions, a glossary, an index, and a list of resources for further reading. AGES: 7 to 9
