The overpumping of the Ogallala Aquifer is a problem for O drinking water availability in Las Vegas the future of agriculture in the Great Plains O agriculture in California's Central Valley O flow in the Colorado River delta O the Aral Sea ecosystem

Q: It has been suggested that cheap electricity generated from tides,waves, or currents could be used…

A: It is known that the high tidal waves or currents of the sea are used to produce the thermal energy…

Q: Scientists have predicted that we have 51 years of oil energy left to harvest and use. Why is that…

A: The prediction of how many years of oil energy we have left is based on current known reserves and…

Q: support or refute the following statements based on what you learned about energy flow,…

A: An ecosystem includes biotic and abiotic factors.

Q: Which statement offers the best explanation of how deforesting hubbard brooks watershed (W2)…

A: Deforestation can lead to an increase in mineralization rates by exposing the soil to sunlight,…

Q: Think for a moment about the carbon, nitrogen, and phosphorus nutrient cycles. You know that human…

A: A nutrient cycle defines a system of transfer of a nutrient or energy between organisms and the…

Q: How much more biomass exists near hydrothermal vents compared to the rest of the deep sea floor? O…

A: Deep hydrothermal vents lie in the areas where the tectonic activity of the earth is very high.…

Q: Consumers Producers Decomposers Nutrients available to producers

A: d) iii.a- Absorption,b- ingestion,c- decomposition. iv)  Decomposition of  carbon is very essential…

Q: Which one of the following statements best describes projected water demands in the coming decades?…

A:

Q: How is the phosphorous cycle different from the water, carbon and nitrogen cycles?.

A: Phosphorus is a vital element in plants, microorganisms, and animals. It acts as a limiting nutrient…

Q: If earth is filled in di-nitrogen gas, why is the productivity of so many ecosystems limited b…

A: Nitrogen is the 7th element in the periodic table. It is discovered in 1772 by the Scottish…

Q: State TWO (2) impacts of the altered phosphorus cycle in Laurentian Great Lakes. need asap .

A: Phosphrous is an important constituent for plants and animals for growth and development.this…

Q: What is needed to recover balance in the food chain? How can this be achieved in this specific…

A: A Food Chain is defined as the linear network which starts from the producer and ends at an apex…

Q: ONE OF THE BIGGEST IMPACTS ON THE WATER CYCLE BY GLOBAL BY GLOBAL WARMING IS

A: Global warming is the increase of temperature on the earth's surface  due to the effect of…

Q: Im curious middle west region the biomes i read are great plains and scrublandsand desert? their…

A: Earth is so far the only planet that has the capability to sustain life on it. There are many…

Q: What are the consequences of having an excess of nutrientssuch as nitrates and phosphates running…

A: Eutrophication is a well known process in the environment

Q: So in Florida and New York biomes/environment what do they have? Alaska biome is it tundra or alpine…

A: Introduction :  Biome is a community of plant animals that have common features for the…

Q: 50 40 30 20 10 0 [°C] Jan Feb Mar - Apr May Jun Jul Aug Sep Oct Nov [mm] 100 - 80 - 60 -40 - 20 0…

A: Between the tropics and the poles are the temperate biomes. The transitions between summer and…

Q: What freshwater source would you predict has the lowest dissolved oxygen concentration?

A: Answer: Stagnant water or calm water are the ones in which water has no mobility such as ponds.…

Q: Co In the given figure, explain why does the CO2 concentration increase in the top-soil horizon (A)…

A: The soil can be divided into different zones. The chemical and physical properties of these zones…

Q: Which of these was a challenge for farmers on the Great Plains? O unreliable rainfall conflicts with…

A: Great plain is the flatlands of different parts of North America which includes the area between the…

Q: The supply of water taken from the Colorado River would be most affected by ---- O reduced water…

A: The "Colorado River basin" is important to the United States. This supplies water and power for…

Q: We humans are responsible for climate change primarily because we have greatly disrupted  Group of…

A: Climatic change causes by human bieng make a huge effect on the enverioment and the species found in…

Q: Why climate change means ocean change and how it affects ocean’s biodiversity?

A: Climate change is a word which describes the global warming or increasing the temperature of the…

Q: Which of the following would lead to a DECREASE in atmospheric methane concentration?

A: Methane. Methane is a chemical compound and alkane has the formula CH4. It serves as the major…

Q: What percent of the energy stored at one trophic level is stored at the next trophic level? О 10% O…

A: The transferring of energy in the ecosystem can be studied by observing and analysing the energy…

Q: Food chains are typically short in the tundrabecause primary production is lower than in mostother…

A: Food chain A food chain is a sequence of populations or organisms of an ecosystem through which the…

Q: The graph shows the increase in global water consumption and the increase in the world population…

A: The graph in the picture depicts the relationship between the global water consumption and water…

Q: What serves as the base of the food chain in hydrothermal vent communities? tube worms O shrimp O…

A: The base of any food chain contains the primary producers or the organisms that can prepare their…

Q: Which are the organisms in one of the food chains in this food web?  Who is the producer in the…

A: In biodiversity, a food chain contains different kinds of organisms from producers to consumers.

Q: Knowing all this, how would you choose to reduce your own food footprint? By how much do you think…

A: The production, processing, storage, and transport of food items lead to greenhouse gas emissions…

Q: The population of Desert Paradise (DP; a fictitious town) hasbeen doubling every 7 years. Most of…

A: A mountain range is also known by the name of the hill range. A Hill range is described as a series…

Q: excess primary production in downstream lakes or estuaries. In what class of ecosystem services is…

A: The benefits human beings obtain from the natural environment and natural ecosystems are known as…

Q: What is the key concept for this section? Whatpercentage of available freshwater is lost…

A: A flood is an overflow of water that inundates land that is normally dry. It can be caused by a…

Q: Clean liquid freshwater is quite limited. Droughts are predicted to OA. Decrease; cities OB.…

A: Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the…

Q: The bontebok, Damaliscus pygargus, can be found naturally in biome A.   True False

A: An ecosystem is a natural community of living beings that deals with the external environment and…

Q: How much biogas will a 55 gallon filled with grass clipping and organic waste and water produce with…

A: In small– and micro–scale biogas, the classical approach is usually to use 55 or 30 gallon drums, in…

Q: What have humans done to impact the water cycle?

A: Humans straightforwardly change the elements of the water cycle through dams developed for water…

Q: Discuss how the food chain works.  Where does each trophic component or level get its energy (food)…

A: