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Natural Resources

Published on Nov 19, 2015

A short presentation used to talk to my students in third grade about natural, renewable and nonrenewable resources with clear pictures of what they are and how we can use them.

PRESENTATION OUTLINE

Natural Resources

renewable and nonrenewable resources

What are natural resources?

  • Air, water and soil.
  • Plants and Animals.
  • Raw Materials (minerals).
  • Space and Land.
  • Wind, Tidal, Solar Energy.

Renewable resources are usually living and can renew themselves.
Example: trees (forests and woodlands) crops, and livestock like fish. Water and soil are non-living renewable sources.

Photo by blmiers2

The tides, solar power and the wind can be classed as flow renewable resources. They are all renewable but they do not need regeneration or re-growth.

Non-renewable resources are those which cannot be replaced once they are used up or harvested. This includes fossil-fuels, coal and petroleum.

Drying your laundry outside

Photo by LaVladina

Growing your own fruit and vegetables

Photo by ...-Wink-...

Using solar electricity.

Photo by thetimchannel

Using water butts.

Photo by steve p2008

Reusable Bags

Photo by Kanu Hawaii