Planetary Exploration
How many planets are in our solar system? What is the
environment like on these other worlds? When did people first see them? The
books in this series are an accessible and engaging introduction to the planets
in our solar system. Young readers will learn about the physical features and
conditions of each planet; their orbit, spin, and position in the solar system;
any moons or other satellites; and the history of human observation and
exploration of each planet.
? Thrilling images from some recent
expeditions
? Engaging design draws in readers and highlights interesting
facts
? Supports the Next Generation Science Standards by helping students investigate, question, and analyze data
