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Grade 2 Natural Resources

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					   Natural Resources:
Can We UseThem Forever?
            Grade 2
     Social Studies Online
Blueprint Skill
• Analyze how
  individuals and
  populations depend
  upon land resources.
 Introduction
• People use many of the Earth's
  natural resources. All of the
  products we use have a natural
  resource base.
 Introduction
• Minerals, forest products, water,
  and soil are just a few of the
  natural resources humans use to
  produce energy and make things
  people use.
 Renewable Resources
• Some natural resources can be
  reproduced within a few years or
  decades. These are called
  renewable resources.
 Renewable Resources
• Trees are an example of a
  renewable resource.
      Non-Renewable
        Resources
• Non-renewable resources take
  hundreds, thousand and even
  millions of years to be made.
    Non-Renewable
      Resources
• Oil, minerals, and soil
  are examples of these.
    Protecting our
      Resources
• It is very important
  we use renewable and
  non-renewable
  resources wisely.
      Protecting our
        Resources
• If a resource is used and
 thrown away, eventually
 the resource becomes
 scarce.
      Protecting our
        Resources
• Wise use of resources
 includes not throwing away
 products that are reuseable
 or recyclable.
     Our Resources
Trees
Soil
Water
Oil
Minerals
It is up to us to save our
  resources by recycling and
  reusing.
     Resources
• Natural Resouces

				
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posted:10/20/2011
language:English
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