1. Energy Sources Fossil Fuels Biomass Wind Petroleum Hydropower
Solar
Geothermal
Uranium (nuclear)
Hydrogen
Fossil Fuels
Petroleum
Natural Gas
Coal
Propane

2. On page 12-13 create a table with the following column headings
Column 1: Source Column 2: P/K Column 3: Description Column 4: Uses
Column 5: Re/New
Column 6: Ways we turn source into NRG we can use
Column 7: Pros/Cons

3. Notes on NRG Sources Source P/K Description Uses R/N
Ways we turn source into NRG we can use
Pros and Cons 1. 2. 3. 4. 5. 6. 7. 8.
8a.
8b..
8c..

4. Biomass…photosynthesis
Matter that was once alive

5. Biomass Burning wood for heat Corn ethanol for fuel
Generating electricity

6. Wind Air particles in motion
Caused by uneven heating of earth’s surface.
Convection winds.

7. Wind- motion to electricity

8. Hydropower
Force of moving water
created by
the water cycle

9. Hydropower
Gravitational …..to electricity

10. Solar Radiant energy from the sun
Photo voltaic cells convert to electricity
Solar space heating houses

11. Solar

13. Geothermal
Heat from core of earth the earth
Radioactive decay

14. Geothermal
Thermal NRG….
to electricity

16. Nuclear (Uranium) NRG in the nucleus of an uranium atom.
Nucleus splits apart, creating heat.

17. Uranium (Nuclear)
Nuclear to ….electricity

18. Hydrogen Used in batteries to produce electricity or burned as fuel
Get it from water, biomass or natural gas

19. Hydrogen

20. Fossil Fuels
A million years ago, plants and/or animals fell into swampy water or ocean bottoms. They were covered by layers of sedimentary rock.
Due to heat and pressure they underwent chemical and physical changes. They became new substances, the fossil fuels. We burn them to release energy.

21. Petroleum..crude oil
Chemical to…motion

22. Coal..remains of plants
Chemical to …electricity!!!

23. Natural Gas-methane chemical to…heat

24. Propane- chemical to heat or fuel