Every year, scientists send people and robots into our solar system to explore space. How are scientists preparing for journeys to Mars? What are robotic explorers and how do they study the incredible planets and moons at the outer reaches of our solar system? Learn more about these thrilling missions.
Dil İngilizce ● Biçim EPUB ● ISBN 9781512423273 ● Yayımcı Lerner Publishing Group ● Yayınlanan 2016 ● İndirilebilir 3 kez ● Döviz EUR ● Kimlik 5043901 ● Kopya koruma Adobe DRM
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