Grade
4-6
Ellen Hopkins
Mysteries in Space: Cosmic Puzzles
Library Binding
(Perfection Learning Jan. 1, 2004)
This title begins with physics--energy, matter, gravity, mass, and relativity--and follows the history of scientific theories, discoveries, and technological advances, which have solved some of the mysteries of space while unleashing new mysteries to be solved.
- Series
- Reading Essentials in Science
- ISBN
- 0756945739 / 9780756945732
- Pages
- 48
- Weight
- 10.6 oz.
- Dimensions
- 7.2 x 0.4
in.