6. The average temperature is rapidly accelerating.Year vs. Average Global Temperature http://www.bbc.co.uk/schools/gcsebitesize/science/images/global_temp_graph.gif 1960 1940 1980 1920 2000 1900 1880 1860
7.
8.
9. Those Greenhouse Gases are released when humans burn fossil fuels – fuels containing Carbon.http://www.lilithgallery.com/articles/environmental/images/Global-Warming-02.jpg
10.
11.
12. Waste from farm animals (like cows) releases large amounts of methane into the atmosphere.
21. Some alternatives are: Solar Power, Wind Power, Geothermal Power, Hydroelectric Power, Biomass Powerhttp://www.consumerenergyreport.com/wp-content/uploads/2009/09/RenewableEnergy11.jpg http://www.thegreenbubble.org/images/renewable-energy.gif
22.
23. Effective, yet currently expensive.http://www.conserve-energy-future.com/Images/Solar_Power.jpg http://www.alternative-energy-news.info/images/technical/solar-power.jpg
24.
25. Effective, yet currently expensive.http://thecostaricanews.com/wp-content/uploads/2009/10/windpower.jpg http://www.alternative-energy-news.info/images/technical/wind-power.jpg
26.
27. Effective, yet currently very expensive to set up and use efficiently.http://visual.merriam-webster.com/images/energy/geothermal-fossil-energy/production-electricity-from-geothermal-energy.jpg