Reusable
Renewable
NonRenewable
Minerals
Sea Resources
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There are different kinds of resources. Some resources, namely
air and water, can be used over and over again. These are called reusable
resources. Some resources, such as trees and farm animals, can be
replaced as they are used. These are known as renewable resources. Other
resources, such as soil and land, cannot be replaced as they are used. These are
nonrenewable resources.
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Reusable resources - Discusses
air & water.
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Renewable resources - Discusses
plants & animals.
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Nonrenewable resources
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Discusses soil. Also see Minerals.
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| Minerals -
Discusses minerals for making things, common uses of some minerals, iron,
aluminum, copper, mercury, other useful metals, new metals, coal, oil,
natural gas, and rocks. Minerals
are nonrenewable resources.
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| Energy Resources - Discusses
the sun's energy in relation to plants and animals, solar energy, wind,
water, steam, and fuels. This page is located under Energy & Matter.
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| Sea Resources - Discusses
minerals in the ocean, life in the ocean, plankton, seaweeds, fish, oysters,
and whales.
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