GLG 220 Week 5 DQ 2 FOR MORE CLASSES VISIT www . glg220edu . com
GLG 220 Week 5 Environmental Sustainability Paper FOR MORE CLASSES VISIT www . glg220edu . com
GLG 220 Week 5 DQ 2 FOR MORE CLASSES VISIT www . glg220edu . com
1 . What are renewable and nonrenewable resources ? Give examples of each . 2 . Galena is the primary ore of lead , Pb . Besides lead itself , what is a dangerous byproduct of smelting lead ? How can this byproduct be prevented from entering the atmosphere ? 3 . What are three fossil fuels ? How much is used for industrial , home , and transport ? How much energy is lost ?
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GLG 220 Week 5 Environmental Sustainability Paper FOR MORE CLASSES VISIT www . glg220edu . com
Wind Power : Its Pros and Cons
The quest to find an alternative energy resource that is in accordance with history and latest trend in technology has paved the way for humans to look after the environment and to preserve the natural resources . An alternative energy resource is wind power . This is not a new discovery but overtime it took a fresh and better tactic . History will reveal that hundreds of years ago , windmills were already use in Europe in wind farms with wind turbines in order to gain as much as