University of Phoenix Material
Natural Resources Worksheet
Complete the following table:
|Fossil Fuel||Alternative Energy|
|Identify 3 types of both energy categories and what they are most often used to power.||1. Oil- Which is used to deliver petroleum that drives vehicles motors.
2. Coal- “Which is used to produce around 40 percent of the world’s electricity.1 It’s a flammable black or brown sedimentary rock, and is made mostly of organic carbon” (Origin, 2015).
3. Natural Gas-This is used mainly to heat up your home, and appliances to cooking on stoves and gas. Natural gas is also supplied to heat up your water to your water heater.
|1. Geothermal power produces energy from the Earths ground. “Geothermal heat pumps can tap into this resource to heat and cool buildings. A geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building. In the winter, the heat pump removes heat from the heat exchanger and pumps it into the indoor air delivery system” (Renewable Energy, 2016).
2. Wind Turbines or Solar panels can produce energy to run appliances and save on your electric bill in your home.
3. Hydroelectric energy- “Solar energy is produced by sun and wind energy is produced by moving of winds. The heat caused by sun drives the wind. The movement of winds is then captured by wind turbines. Both wind and sun cause water to evaporate. The water vapor then turns into rain or snow and flows down to sea or oceans through rivers or streams” (Rukelshaus, 2016).
|Benefits to using these energy types||Fossil fuel is very easy to find. Coal is cost effective, since it is sufficiently supplied. Since there is a high capacity use for it, Natural gas is easy to obtain through pipes which can be transported and useful to everything we use today.||Very minimal waste, and has less impact on the environment such as carbon dioxide and other chemicals that pollute the earth. Solar power is renewable, therefore making it more sustainable and thus makes it impossible to run out as long as you have sun.|
|Environmental impacts of using these energy types||“Petroleum causes pollution at every stage, from mining and recovery to refining, transporting, and using it as fuel. Drilling wells can cause direct pollution via oil spills. Drilling also often involves injecting watery liquids into the wells; later released as drilling muds, these cause their own toxic pollution” (Botkin, 2010).
Air pollution from coal fired power plants includes sulfur dioxide, nitrogen oxides, particulate matter, and heavy metals, leading to smog, acid rain, toxins in the environment, and numerous respiratory, cardiovascular, which means your organs shut down and you can no longer function properly.
Even though natural gas is the cleanest fossil fuel of them all, it still creates issues with polluting the air, and then in return, affects our environment. People who live near oil and gas activities may be exposed to air toxics like benzene, a known carcinogen. Emissions of smog forming pollutants can damage their lungs, too.
|Healthier cleaner air, and better for the environment growth without the contamination of harmful chemicals. Provides substantial benefits for our climate, our health, and economy. “Increasing the supply of renewable energy would allow us to replace carbon-intensive energy sources and significantly reduce U.S. global warming emissions. For example, a 2009 UCS analysis found that a 25 percent by 2025 national renewable electricity standard would lower power plant CO2 emissions 277 million metric tons annually” (Union of Concerned Scientists, 2009).|
|Are these energy types renewable? Explain.||No, they are finite resources on the planet, not infinite resources, and if we keep using them we will eventually run out. This is the reason for alternative resources for the economy today. We are using fossil fuels much faster than they can be restored within the earth.||These types of alternative energies are renewable, because they come from natural resources such as, the sun, wind, and ocean/rain. These resources are considered infinite because the earth constantly reproduces these energies day in and day out.|
Using the textbooks, the University Library, or other resources answer each of the following questions in 150- to 300-words. Be sure to provide references for the sources you use.
|Explore water supply and management in your area using the internet. What is the source of your municipality’s drinking water? Describe any concerns related to the quantity and quality of this water source. Explain one thing you can do in your everyday activities to conserve water.||Water is a fundamental segment that supports animal and human life in the universe. The supply of spotless, satisfactory and dependable water is very important in the life of people. My region, California City gets the majority of its supply from the Colorado River, which supplies the city with nearly 4 million liters of water every year. There are a few water supplies from neighborhood streams and stores regularly manufactured and worked by nearby open water locale, and region water offices. My state additionally gets around 30% percent of the aggregate water originates from groundwater through boreholes. The amount and nature of this water source are adequate and of good quality as it can supply all the water needed in the state. It is perfect, accessible all the time and at a moderate cost. I will take part in the development of water tanks to help local people and my neighbors in moderating and capacity of downpour water amid stormy seasons in order to be utilized as a part of dry seasons (Hanak, 2011).|
|Visit this Fish and Wildlife Service website ( http://www.fws.gov/endangered/ ) and perform a search of endangered species for your state. Select one species and explain why it is endangered and what is being done to help it recover.||The island fox, the littlest North American canid, discovered just in the California Channel Islands was enlisted as an endangered species in the year 2004. A larger part of the species have been pronounced imperiled taking after disastrous populace decays as a consequence of the hawks predation and a canine distemper sickness flare-up that drove in an enormous decrease in their populace. The recuperation endeavors to bring this imperiled fox species once more from the edge of termination incorporates deciding their definite number in order to consider their safety, utilizing natural life veterinaries to help in treating the sickness slaughtering the infections.|
|What reason(s) for conserving life on Earth found in “A Closer Look 13.3”, pages 299-301, do you find convincing? Explain.||There are many reasons for the purposes behind monitoring imperiled species and all life on earth revolve around two classes that are unmistakable and impalpable qualities. The substantial qualities incorporate utilitarian and environmental, while the immaterial are tasteful, moral, recreational, otherworldly, motivational, and social. The way that numerous wild creature species have demonstrated valuable to individuals now or possibly helpful later on, we ought to shield each species from eradication. Living beings are important to keep up since they help in the support of the components of organic groups and the biosphere. Solitary species, entire natural groups, and the biosphere give open administration limits essential or basic to the consistency of life, and things being what they are, they are by implication vital for our survival. Moderating endangered species go about as stylish legitimization states that organic differences overhauls the nature of our lives by giving without a doubt the most delightful and engaging parts of our nearness. Natural differing qualities is a key nature of scene excellence. Some endangered species and all creatures everywhere give nourishment, sanctuary and materials to fabricate garments materials. Moral avocation is a solid conviction enough to empower us to take part in rationing imperiled species. It is, in this manner, our part as people to advance the proceeded with presence of species and to preserve organic differing qualities in the meantime (Garvin, 2010).|
|Perform an internet search using the search term “agricultural sustainability article.” Read one of the articles you find and summarize it in 1-2 paragraphs. Based on this article and the readings in the text do you think that current large-scale industrial agricultural practices are sustainable? Why or why not? Give an example of a more sustainable agricultural practice.||Agriculture Sustainability includes the generation of nourishment, fiber, plants and creatures products by the utilization of cultivating systems that ensures the earth, human community and the animal society at the large. Agriculture supportability has an extensive number of advantages that incorporate natural protection through the creation of harvests and raises animals without depending on harmful compound pesticides and manufactured manures. Security of general well-being since they can develop nourishment that is sheltered from poisonous substances subsequently ok for purchasers. Economical farming practices empower and improve adequate treatment of animals with consideration and appreciation, applying domesticated animals cultivation rehearses that secure animals well-being and well-being consequently maintaining animal welfare. Reasonable farming makes a feasible sustenance security framework for the included group since it can deliver enough nourishment products which go about as long haul sustenance security of the country (Bhullar, and Bhullar, 2012).
Current extensive scale industrial, farming practices are reasonable since they can create nourishment substance on a huge scale therefore empowering sustenance security and in the meantime delivering a surplus that can be sold to earn income. Substantial scale modern generation results in better quality that are more impervious to ailments and bugs because of enhanced innovation underway.
Botkin, D. (2010). Environmental effects of petroleum. Retrieved from
Union of Concerned Scientists . (2009). Retrieved from
World Coal Association
2013, Coalstatistics. https://www.originenergy.com.au/blog/about- energy/what- is-coal.html
Bhullar, G. S., & Bhullar, N. K. (2012). Agricultural Sustainability: Progress and prospects in crop research. London: Academic Pres
Garvin, P. (2010). The United States government internet directory. Lanham, Md: Bernan
Hanak, E. (2011). Managing California’s water: From conflict to reconciliation. San
Francisco, CA: Public Policy Institute of California.