TY  - BOOK
AU  - Markle,Sandra
TI  - Earth alive!
SN  - 0688093604
AV  - QE29 .M25 1990
U1  - 550 21
PY  - 1990///
CY  - New York
PB  - Lothrop, Lee & Shepard
KW  - Earth sciences
KW  - Juvenile literature
KW  - Experiments
KW  - sears
KW  - Science
N1  - Includes bibliographical references; Booklist; School Library Journal; 6.4; Follett Library Book Co; 6.4; Follett Library Resources; 3-6; 3-6; Follett Library Resources
N2  - Describes the ways in which the earth is constantly changing and examines the reasons for and the effects of these changes.  Also includes instructions for a variety of related experiments
ER  -