Earth science /

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