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4th Grade Unit 5

DefinitionTerm
The protection, preservation, management, or restoration of natural resources Conservation
To use wisely, without waste; protect from destruction Conserve
A fuel such as coal, oil (petroleum), or natural gas that was formed from the remains of ancient plants and animals Fossil Fuels
Natural resource that are used up at a rate faster than they can be replaced (fossil fuels) Nonrenewable Resource
To process materials, such as paper, plastic, metals, and glass, so they can be used to make new items Recycle
To use a smaller quantity Reduce
Natural resources that are able to be replaced in a short amount of time (water, plants, etc.) Renewable Resource
A mixture of decaying organic material, weathered rock, water, minerals, and air Soil
To keep or hold back Retain
Created by: Region18ESC
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