text The secrets of Earth
"Discusses Earth as a part of the solar system, including ancient astronomers' research that changed the way Earth was understood, explorations outside of Earth's atmosphere, and the possibility of sending humans to other planets"--
- The Secret of Life -- Secret Shelter -- Forming the Earth -- Living on Earth, Charting the Skies -- Sun Around the Earth -- Earth Around the Sun -- Journey into the Earth -- Our Trip Around the Sun -- Our Moon -- The Moon and the Earth -- Mission:... Read more
- 32 pages : illustrations (some color) ; 23 cm.
- Capstone Press, a Capstone imprint 2016