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

Q: Forest trees have trunks, branches, and big roots, contributing to large amounts of total biomass.…

A: The plants require energy for their growth. The energy that remains after fulfilling the energy…

Q: Which of the following would be a reason why incumbents may have an absolute cost advantage over…

A: ♦ANSWER♦ Option C is the correct answer to this question.

Q: What conditions produce an inverted pyramid of biomass in which the consumers have a greater biomass…

A: A population is a group of species that inhabit the same area and live together. The individuals of…

Q: You are trying to decide on a conservation plan for a large national park. Which of the species…

A: Animal conservation is the act of protecting ecosystems and environments to protect the animals that…

Q: DISTINGUISH between the following pairs of ecological terms: a. Primary production/Secondary…

A: Ecology is the study of the relationship between living things, including humans, and their physical…

Q: Giraffes are herbivores found in Africa. They prefer to eat twigs and leaves from acacia trees. This…

A: Population interactions are the interaction between different members of a population with each…

Q: Write an expression to describe the amount of energy, x, a tertiary consumer receives from a…

A: Introduction :- Those who consume secondary consumers are referred to as tertiary consumers (large…

Q: A factor that increases humanity’s ecological footprint isa. human population growth.b.…

A: Ecological Footprint are the footprint that help to identify the productive land and sea area for…

Q: magine you were going to model the flow of energy in an ecosystem and the flow of elements in the…

A: Ecosystem is a community or area where animals, plants and many other elements or organisms live or…

Q: Ancient Greece and ancient Rome tried to conserve energy in all of the following ways except: A.…

A: In the shadow of the emergence of human civilization and urban settlements, the history of Ancient…

Q: https://www.eia.gov/kids/energy-sources/ renewable resource

A: Those sources of energy which are not based on the burning of fossil fuels are called renewable…

Q: What does the shape of the energy pyramid indicate? If Humans occupy the top level in an energy…

A: Since this question contains multiple subparts so we will solve the very first part of the question…

Q: Select one of these alternative energy sources and compare it to a fossil fuel of your choice.

A: Solar Energy vs. Coal Solar energy is a renewable energy source that is abundant and free. Solar…

Q: Question 42 In which of these biomes is fire least important? Question 42 options: A) chaparral. B)…

A: these question is based on our knowledge about the  ecosystem and the importance of some essential…

Q: When a fossil fuel reserves decreases, the cost of fossil fuel energy will be more affordable for…

A: Fossil fuels are those that are found in the earth's crust that contain hydrocarbon and are formed…

Q: Which bargaining problem can the transparency of democratic institutions help alleviate? A.…

A: The question is asking about the role of transparency in democratic institutions in mitigating…

Q: According to the lab, tools are of value for a variety of reasons including____. a. providing access…

A: Prehistoric men have been using stone tools and this has been developed over millions of years.…

Q: Are humans a land-sharer Or land-sparer? Why?

A: Land-sharing systems and Land-sparing systems are two contrasting approaches to sustainable living.

Q: Lastly, notice the yellow graph for "Net Exports": in 2008 it was about +400, meaning the US…

A: Biodiesel is a renewable fuel obtained from biotic components.

Q: producer creates 1000 grams of carbohydrates. According to the 10% rule of energy transfer, how much…

A: The 10 percent rule means that at each energy or trophic level, only 10 percent of the total energy…

Q: For this question, Order the terms according to scale from smallest to largest. Label the smallest…

A: The living world is in close association with the non-living components on the earth. The different…

Q: Which is NOT a downside to the loss of crop diversity? A. More vulnerability to pests/diseases. B.…

A: Introduction : Crop diversity is important for agricultural growth. It allows farmers and plant…

Q: Approximately how much of the energy taken in by a consumer is used to make more biomass? Group of…

A: Introduction : Energy is transferred from one trophic level to another. The producers like plants,…

Q: Farming which of the following would require the most resources?

A: Farming of Deer doesn't need much resources,one can just provide basic grazing land or plants supply…

Q: Many argue that government freshwater subsidies promote the expansion of productive farmland,…

A: The government offers financial assistance in the form of freshwater subsidies to boost the…

Q: Netprimary productivity is the primary productivity of an ecosystem, aftersubtracting energy lost…

A: An ecosystem is an association of living things interacting with the nonliving things of the…

Q: Suppose that 100 cattle were allowed to graze in either one of two pastures. If the grass were three…

A: Introduction The term "pasture" refers to land that is used for grazing. Pasture lands are enclosed…

Q: In a local town, more than 50% of home owners installed solar heaters to keep their homes warm…

A: Answer: SOLAR HEATERS are the metallic plates which generates electricity by using heat or sunlight…

Q: global warming

A: Global warming: global warming , the term refferes to the atmosphereic condition of gradual rise in…

Q: Question 1 The addition of a calculation of Carrying Capacity (K) enables us to more accurately…

A: Logistic growth is a type of population growth that occurs when the growth rate decreases as the…

Q: An organism that benefits from the outside production of a compound that inhibits the competition…

A: Competition is a biological interaction between individuals or species in which they compete for…

Q: Where do the large meat packing plants get most of their workers?

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: Land Use in the United States Parks and preserves 13% Urban land 6% Cropland 20% Other 7% Forest…

A: The use of land by humans is referred to as "land use." It entails transforming the wild or natural…

Q: What may have prevented the use of bioplastics in the past century?

A: Bioplastics  Bioplastics are those kind of plastics that are made up of natural or man made…

Q: does the global demand for grain increase at a rate faster than the global population? A. More…

A: Correct option; B. More grains are being wasted every year Explanation Approximately 3500 to 4500…

Q: Autotrophs are unable to make their own food so they depend on other organisms for their source of…

A: According to the basis of Nutrition organisms may be of two type heterotrophs and autotrophs.

Q: To what trophic level would lions belong?

A: Answer: Food Chain is the chain through which organisms connects themselves by eating and producing…

Q: What do workers in countries with cheap labor use to recover valuable metals from e-waste?   a.…

A: Answer- E-waste or electronic waste contains a variety of subtance including valuable metals. But it…

Q: terms of energy flow, it is the type of production done by man.

A: Energy flow is the flow of energy in the ecosystem. There is unidirectional flow of energy.

Q: The logistic model incorporates carrying capacity to make the model exponential

A: The average population of a species present in a given area is referred to as carrying capability.…

Q: Write the mathematical formulas and describe the shapes of the resulting graphs to illustrate the…

A: There are various growth curve, which can be defined for calculation of population per capita. One…

Communities and Ecosystems

Ecology contains two words: Eikos means dwelling, and logy means to study, so the combined meaning is studying habitat or living.