What is the solar system? -- The sun -- Talking planets -- Space telescopes rock -- New discoveries -- What's next? -- Activity : your space science mission -- Glossary. "How was the solar system created? Why are the Sun and Moon the same size in the sky? These are just some of the questions answered in this exciting book about our seemingly endless solar system. Readers will love the problem-solving focus that makes space exploration an adventure in innovation."-- Includes index. Age 10-14.Grade 7 to 8. Includes index.

1. Solar system -- Juvenile literature.; 2. Planets -- Juvenile literature.;