In the context of the thesis supporting the tragedy of the commons, what does the word "finite" mean? A. We can draw from a resource forever, regardless of how much we use B. Resources last forever C. Resources last for a very, very long time D. Resources do NOT last forever
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- There is a manufacturing plant that emits 10 tonnes of carbon annually. If this manufacturer were to reduce their annual carbon emissions by 1 tonne it would cost (marginal cost) them $5 dollars, by 2 tonnes it would cost them $10, by 3 tonnes it would cost them $15 and 4 tonnes would cost them $20. If there is a carbon tax of $10 per tonne of carbon, how much would the manufacturer likely reduce their carbon emissions by? a. 1 tonne b. 2 tonnes c. 3 tonnes d. 4 tonnesWhat kind of resources does a company need to control in order to have more power? Select one: a. scarce b. all of the mentioned c. important d. nonsubstitutable e. none of the mentionedSearch and Rescue (SAR) organizations are embracing unmanned aerial vehicles or drones to support their missions. In many SAR missions, searchers are dispatched in the wilderness or urban areas to look for clues of the lost person (e.g., footprints, personal belongs). One manager proposes that every searcher should be given a drone to help their search. However, a volunteer trained in human factors disagrees on the basis of the multiple resource theory. Briefly describe the task of searching for clues and flying a drone. Use the multiple resource theory (including all three components) to indicate why providing drones for searchers may indeed result in inferior SAR performance.
- Which of the following would be a reason why incumbents may have an absolute cost advantage over entrants? a. Incumbents may have plants in the most desirable locations. O b. Incumbents' output may be greater. O c. Incumbents may be able to offer lower prices than entrants. O d. Entrants face an opportunity cost of using scarce inputs, but incumbents do not.Fires (bushfires/wildfires) are a natural occurrence in grassland communities. Discuss why it is an advantage or a disadvantage in the ecosystem, plants and animals.What forces would be working against an equitable distribution of our resources?
- QUESTION 1 Match the following statements on the left with the correct type of fallacies on the right: What Americans need is patience. A water well goes A. Amphiboly dry. Nature replenishes it by sending a good rain. B. Equivocation Nature shall replenish the great reservoirs. Scientists say it takes a few million years. All we need C. Accent is patience. oil The fund has a deficit of $57,000, which will be used to pay teachers' salaries. We have the finest politicians money can buy. Volkswagen does it again. A National Theatre is worth having for the sake of the National Soul. (George Bernard Shaw) I hope you will stay for lunch. Click Save and SubmitScientists at the Global Footprint Network calculate the energycomponent of our ecological footprint by estimating the amountof ecologically productive land and sea required to absorb thecarbon released from fossil fuel combustion. This translates into4.9 ha of the average American’s 7.2-ha ecological footprint.Another way to think about our footprint, however, is to estimatehow much land would be needed to grow biomass with anenergy content equal to that of the fossil fuel we burn.Assume that you are an average American who burns about6.3 metric tons of oil-equivalent in fossil fuels each year andthat average terrestrial net primary productivity (p. 32) can beexpressedas 0.0037 metric tons/ha/year. Calculate how manyhectares of land it would take to supply our fuel use by presentdayphotosynthetic production. Compare the energy component of your ecological footprintcalculated in this way with the 4.9 ha calculated usingthe method of the Global Footprint Network. Explainwhy results from…e.com vity: Comparing Energy Resources Is Help Part D- This requires you to analyze a graph, answer a question and then propose an hypothesis. 200 Part D The bar graph shows the cost per megawatt-hour comparison of various renewable and nonrenewable energy sources in the United States. The blue portion of the bars represents the cost of electricity. The red portion represents the additional system costs of harnessing that type of energy. Systems costs may include equipment expenses and costs of connection to a power grid. S/MWh, 7% discount factor 150 100 50 0 11 Coal Nuclear 4 15px System Cost of Electricity I di Gas Onshore Offshore Solar PV Wind Wind US Energy Resources (2014) A Request edit access Based on the graph, compare and contrast the total cost of renewable and nonrenewable energy sources. Explain what might account for the differences in cost. Do additional research as necessary. BI EFTE 岡田く In your response, examine the graph and tell which energy source (nonrenewable or…
- per Authentication S Schoology G organisms that eat other organi x a eriesd.schoology.com/common-assessment-delivery/start/5309114368?action=onresum pokmarks SF smart futures SLO pre-test Pop/Eco Which sequence best describes how energy gets from the sun to a mountain lion? O sun, producer, primary consumers, secondary consumers O food, sun, primary consumer, producer primary consumer, secondary consumer, sun O producer, food, primary consumer, sun 1 H. H. ChpApproximately how much of the energy taken in by a consumer is used to make more biomass? Group of answer choices a. 80% b. 100% c. 60% d. 0% e. 10%What is the range of values for percentage of emissions from transport of food to retailers (delivery)? Weber and Mathews found that 83% of food’s total emissions came from its production process on the farm or feedlot. What do these numbers tell you about how you might best reduce your own footprint with regard to food?