Gravity
By: by John Hudson Tiner.
Series: Understanding science; Understanding science (Mankato, Minn.)
Publisher: Smart Apple Media
Published: 2002
Place of publication: Mankato, Minn
Language: eng
Subjects: Gravity -- Juvenile literature; Gravity
Genres: Juvenile literature.
Description: Presents information on the scientific principle of gravity, how it was discovered, and how knowledge of its effects is applied by astronomers. Includes directions for a simple experiment.
Notes: Includes index.