Discover Space ExplorationeBook - 2017
Every year, scientists send people and robots into our solar system to explore space. How are scientists preparing for journeys to Mars? How do robotic explorers study incredible planets and moons? Learn more about these thrilling missions.
Publisher: [United States] : Lerner Publishing Group : Made available through hoopla, 2017
Branch Call Number: eBook hoopla
Characteristics: 1 online resource