Presentation on theme: "Non-renewable Sources of Energy"— Presentation transcript:
1 Non-renewable Sources of Energy 1. Oil2. Natural gas3. Nuclear
2 Renewable Sources of Energy 4. Hydro-electric5. Solar6. Wind7. Biomass8. Geothermal
3 How Energy is Consumed in Agriculture Gas and diesel:Fuel for farm power and transportation.Electricity:Used for pumping irrigation water, processing, and refrigeration.Natural gas:Used for producing fertilizer, heating greenhouses, and processing food products.
4 Alternative Energy Sources in Agriculture Biomass: Wood, crop stubble, etc. used to produce heat, methane gas, or fuel alcohol.Fuel Alcohol: Corn, sugar cane, etc. processed & fermented to provide ethanol.Methane gas: Captured from decomposing manure or crop residue & used to run machinery, heat waterSolar & wind: Captured and turned into usable energy to run equipment.