1. 1 Concepts of Engineering and Technology Mr. McClean The Great Energy Hunt Non-Renewable and Renewable Energy Sources Copyright © Texas Education Agency, 2012. All rights reserved.

2. 2 Technical Communication 130.362.9 The student understands the opportunities and careers in fields related to physical and mechanical systems. Engineers must possess strong technical oral and written communication skills. Green Energy is a growing field in the engineering industry. Our country is facing an energy crisis. Engineers will determine what energy sources are the best solutions and why. Copyright © Texas Education Agency, 2012. All rights reserved.

3. 3 Technical Terms & Definitions The terms and definitions listed below are discussed in this lesson. Please review before proceeding with this lesson. Non-Renewable Energy Is a term describing what is thought to be environmentally friendly sources of power and energy. Typically, this refers to renewable and non-polluting energy sources.. Green Energy DefinitionsTerms Energy that cannot be replaced once it is used or energy that is not being replaced as fast as it is being used. Copyright © Texas Education Agency, 2012. All rights reserved.

4. 4 Technical Terms & Definitions The terms and definitions listed below are discussed in this lesson. Please review before proceeding with this lesson. Renewable Energy DefinitionsTerms Is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are renewable (naturally replenished). Copyright © Texas Education Agency, 2012. All rights reserved.

5. 5 Non-Renewable & Renewable Energy Sources In this lesson, we will research Non-Renewable and Renewable Energy Sources and determine which energy sources are the best solutions to solve the United States’ energy crisis. Copyright © Texas Education Agency, 2012. All rights reserved.

6. Renewable vs Non-Renewable

7. 7 What are the Non-Renewable Energy Sources? The non-renewable energy sources are: Coal Natural Gas Nuclear Energy Petroleum Propane Copyright © Texas Education Agency, 2012. All rights reserved.

8. 8 What are the Renewable Energy Sources? Biomass Ethanol Geothermal Hydroelectric Power Hydrogen Solar Energy Wind Energy The renewable energy sources are: Copyright © Texas Education Agency, 2012. All rights reserved.

9. The Great Energy Hunt Non-Renewable Energy Sources Copyright © Texas Education Agency, 2012. All rights reserved.

10. Coal  Non-Renewable Coal is a readily combustible black rock with a composition, including inherent moisture, consisting of more than 50% by weight and more than 70% by volume of carbonaceous material. It is formed from plant remains that have been compacted, hardened, chemically altered, and metamorphosed by heat and pressure over geologic time. Copyright © Texas Education Agency, 2012. All rights reserved.

11. Natural Gas  Non-Renewable Natural Gas is a gaseous mixture of hydrocarbon compounds, the primary one being methane. Natural gas is a fossil fuel formed when layers of buried plants, gases, and animals are exposed to intense heat and pressure over thousands of years. The energy that the plants originally obtained from the sun is stored in the form of chemical bonds in natural gas. Copyright © Texas Education Agency, 2012. All rights reserved.

12. Petroleum 1  Non-Renewable Petroleum is gasoline, diesel fuel, and propane. Most gasoline is made from crude oil, formed from remains of plants and animals (diatoms) that lived hundreds of millions of years ago. Diesel fuel is used in diesel engines found in most freight trucks, trains, buses, boats, and farm and construction vehicles. Propane is an energy-rich gas that is found mixed with natural gas and oil.. Copyright © Texas Education Agency, 2012. All rights reserved.

13. The Great Energy Hunt Renewable Energy Sources Copyright © Texas Education Agency, 2012. All rights reserved.

14. Biomass  Renewable Biomass is plant matter and animal waste that can be harvested to create bio-energy in the form of electricity, heat, steam and fuels. Copyright © Texas Education Agency, 2012. All rights reserved.

16. Ethanol  Renewable Ethanol (CH 3 -CH 2 OH) is a clear, colorless, flammable oxygenated hydrocarbon. Ethanol is typically produced chemically from ethylene, or biologically from fermentation of various sugars from carbohydrates found in crops and cellulosic residues from crops or wood. It is used in the US as a gasoline octane enhancer and oxygenate (blended up to 10 percent concentration). Ethanol can also be used in vehicles designed for its use. Copyright © Texas Education Agency, 2012. All rights reserved.

17. Geothermal  Renewable Geothermal Energy is a form of renewable energy derived from heat deep in the earth’s crust. Geothermal Energy is also used for electricity production. Geothermal Power Generation is used today throughout the world where good geothermal resources exist, including many locations in the western United States. Copyright © Texas Education Agency, 2012. All rights reserved.

18. Geothermal

19. Hydroelectric Power  Renewable Hydroelectric Power is a renewable energy source. It produces the most electricity in the United States. It accounts for 6% of total U.S. electricity generation and 67% of generation from renewables in 2008. Copyright © Texas Education Agency, 2012. All rights reserved.

20. Hydrogen  Renewable Hydrogen is the lightest of all gases, occurring chiefly in combination with oxygen in water; exists also in acids, bases, alcohols, petroleum, and other hydrocarbons. Copyright © Texas Education Agency, 2012. All rights reserved.

21. Solar Energy  Renewable Solar Energy is the radiant energy of the sun, which can be converted into other forms of energy, such as heat or electricity. Copyright © Texas Education Agency, 2012. All rights reserved.

22. Wind Energy  Renewable Wind Energy is kinetic energy present in wind motion that can be converted to mechanical or electric energy for driving pumps, mills, and electric power generators. Copyright © Texas Education Agency, 2012. All rights reserved.

23. Quiz 1 – Test Your Energy Knowledge Take the Energy Quiz on Edmodo to test your knowledge of Non-Renewable and Renewable Energy Sources.Energy Quiz on Edmodo Use this PowerPoint No cheating and do your best Copyright © Texas Education Agency, 2012. All rights reserved.

24. Assignment – The Great Energy Hunt In groups, go to the board and draw a non- renewable or renewable energy source. Other teams will have to guess your source. The team who guesses the most correctly wins a prize. Find a group with 3 to 5 people Don’t forget your Edmodo assignment Copyright © Texas Education Agency, 2012. All rights reserved.

25. 25 References Dictionary.com http://www.dictionary.com U.S. Energy Information Administration http://www.eia.doe.gov/glossary/glossary_a.htm Energy4Me.org http://www.energy4me.org/educators/Teacheractivities.htm U.S. Department of Energy http://www1.eere.energy.gov Copyright © Texas Education Agency, 2012. All rights reserved.