Find out all about space by asking some clever questions! Where does space start? Why do stars twinkle? And do aliens really exist?! Discover the answers to these questions and much more in Clever Questions: Space! Discover the world with these fun, child-friendly question and answer books on high-interest topics. Along the way, readers will discover fascinating facts to remember and share, as well as learn key science and geography information. Books in the series: Animals Dinosaurs How Things Work Human Body Planet Earth Rainforest Robots & AI Space