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Natural Resources

emiko avatar
emiko
10 diapositives · 773 Views · Aug 15, 2012

Natural Resources. Earth Science. Introduction. The Earth's Natural resources are substances we obtain from the land, water, and air around us. All of the products we use have a natural resource base.

#land resources #rich #conservancy #mineral resources #conservation #conservationist #inventory #resourceless
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Natural Resources
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  1. Natural Resources Earth Science

  2. Introduction • The Earth'sNatural resources are substances we obtain from the land, water, and air around us. • All of the products we use have a natural resource base. • Minerals, forest products, water, and soil are a few of the natural resources humans use to produce energy and make things people use. Click picture for video review-

  3. Vocabulary • Renewable • Reproduced within a few years or decades. • Nonrenewable • Resource that cannot be replaced in our lifetime. • Inexhaustible • Resource that will never run out in our lifetime. • Replenish • Make complete again • Conservation • Protection, preservation, management, or restoration of natural resources. • Alternative • Choice of another resource to fulfill the same needs.

  4. Natural Resources Video • Click picture to launch video-

  5. Conceptual Activity • Where do our products come from? • Sample: • Design a chart: on one side list 10 things in your bed room. On the other write what they are made from. • Challenge: What are things recycled from? http://www.metrokc.gov/dnr/kidsweb/school_office.htm Apple Tree Apple Pie Wood Pencil & Paper

  6. Interactive • Read the information on http://www.urbanext.uiuc.edu/world/minerals.html • Dividing into groups, research one of the following minerals: • Coal • Copper • Iron • Diamond • Crude oil and natural gas • Potassium • Other minerals can be used if desired. • See next slide for instructions~

  7. Interactive continued • Using encyclopedias or the Internet, locate where reserves for each mineral can be found in the world. • Mark these areas on a world map. • What is the mineral is used for, and what country uses the mineral the most? • Try to find out how long known reserves are expected to last. Each group will report their findings.

  8. Critical Thinking • As a whole group, discuss what would happen if a particular mineral was no longer available. • Would the location of a particular mineral affect the availability of this mineral in the United States? (Example: we import most of our oil from Iran, what would we do if we went to war with them?) • What could we do to prepare for this need? • How could we avoid this situation?

  9. TAKS Question • See attached-

  10. Citations • Taking Care of Our Earth. 100% Educational Videos(1999). Retrieved December 22, 2006, fromunitedstreaming: http://www.unitedstreaming.com/ • Learning About Natural Resources. 100% Educational Videos (2003). Retrieved December 5, 2006, fromunitedstreaming: http://www.unitedstreaming.com/ • Honeycomb and a jar of honey. Paul Fuqua(2004). Retrieved December 22, 2006, fromunitedstreaming: http://www.unitedstreaming.com/ • All other images are from Microsoft Clip Art.