Cox, Shirley, 1953-
Earth science /
by Shirley Cox.
- Vero Beach, FL : Rourke, 1992.
- 48 p. : col. ill. ; 27 cm.
- Science fair. .
Explains the scientific method and suggests a variety of earth science projects and experiments suitable for a science fair.
0866254293
92009132/AC
Earth sciences--Experiments--Juvenile literature.
Science projects--Juvenile literature.
Earth sciences--Experiments.
Experiments.
Science projects.
QE 44 / .C68 1992
550/.78