Earthcycles and ecosystems

Title
: 
Earthcycles and ecosystems

Personal Author EPSB
: 
Beth. Savan

Summary
: 
Examines how natural cycles and specific ecosystems work and suggests activities to learn about protecting the earth from further damage by pollution and waste.

Year Published
: 
1991

Subject
: 
Ecology.
 
Environmental education -- Activity programs.
 
Biotic communities.
 
Science projects.
 
Pollution.
 
Conservation of natural resources.
 
Ecology -- Experiments.
 
Science -- Experiments.
 
Human beings -- Influence on nature.
 
Human influence on nature.
 
Man -- Influence on nature.

Added Author
: 
Cupples, Patricia.

Summary
: 
Examines how natural cycles and specific ecosystems work and suggests activities to learn about protecting the earth from further damage by pollution and waste.

ISBN
: 
9781550740134

Publisher
: 
Toronto : Kids Can Press, c1991.


LibraryCall NumberTypeItem BarcodeStatus
Mount Pleasant574.5 SAVBook30152000044464Non-Fiction