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Protecting Ecosystems
Protecting Ecosystems
9
Science
4th Grade
09/19/2010

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Cards

Term
Conservation
Definition
The careful management and wise use of natural resources.
Term
Recycling
Definition
Is one way to conserve. Something used is made into something new or different
Term
Reducing
Definition
The process of using less.
Term
Reusing
Definition
The process of using something again.
Term
Redesigning
Definition
The process of changing the packing or the material of a product so that it takes fewer resources to make.
Term
Preservation
Definition
The protecting of an area of land or water.
Term
Reclamation
Definition
Repairing of some damages done to an ecosystem.
Term
Succession
Definition
The process that gradually changes an existing ecosystem to another ecosystem.
Term
Nutrients
Definition
is in the soil is food for plants.
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