A lake with low nutrient levels and very clear water is called eutrophic oligotrophic O a dead zone a septic zone oxygen depleted

Q: Eutrophication in water bodies can lead to the formation of dead zones due to a depletion of   a.…

A: Excessive growth of plants and algae due to the increased availability of one or more growth…

Q: Water stored in aquifers eventually flows back into rivers and lakes. reservoirs. sewers. wells.

A: When water enters an aquifer, it moves slowly toward lower-lying places and eventually is discharged…

Q: An oligotrophic ecosystem would be most likely to exist in a/ana. ocean b. high mountain lake c.…

A: Oligotrophs are the organisms that can live in a nutrient deficient environment. The growth rate,…

Q: Describe the process of Eutrophication.  Make sure to include ALL of the steps involved and what the…

A: Eutrophication is over nourishment of water body. When a body of water becomes excessively enriched…

Q: The part of a freshwater lake that typically contains themost abundant plant and animal life is…

A: Freshwater is water that contains just negligible amounts of dissolved salts, consequently…

Q: The shallow portion of a large freshwater lake is called the__________ . Photosynthetic plankton are…

A: An ecosystem can be defined as a self-sustaining, self-regulated functional and structural unit of…

Q: Which is not correct about riparian zones of a a. They keep sediments from flowing into the stream…

A: Riparian zones are the areas bordering rivers and other bodies of surface water. They acting as…

Q: What is one advantage of dam and reservoir systems? Dams and reservoirs disrupt migration of some…

A: Dam and reservoir is the man made structure mainly  construct for  the  holding large amount of…

Q: How is water in the aquifer replenished?

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: As the water table rises, the zone of saturation increases in size the watershed expands runoff…

A: The water table is a line that divides the soil surface from the area where groundwater saturates…

Q: Soil erosion is a direct result of flooding. What is a secondary, positive result of flooding and…

A: Introduction The denudation of the upper layer of soil is referred to as soil erosion. It's a type…

Q: Biotic Factors Abiotic Factors Living things Nonliving things Wom Mushvoon inseds Bateria Pond,…

A: Introduction: Biootic and abiotic are the two essential factors responsible for shaping the…

Q: Which of the following statements about the phosphorus cycle is correct? a. Phosphorus is fixed by…

A: With respect to matter, the earth is a closed system, so it could be said that all matter on earth…

Q: Wetlands, estuaries, mangrove swamps, and coral reefs are examples of coastal areas ocean habitats…

A:

Q: Which of the statements about freshwater distribution and use is correct?a. Freshwater supplies are…

A: There is mostly uneven distribution of water in earth surface.  Only 3% of water is fresh and…

Q: an anthropogenic activity that affects ecosystem stability, and how it impacts ecosystem stability.

A: Ecosystem includes the living and non-living organism and its environment where they interact and…

Q: There are three major problems associated with the use of the Colorado River's water, including_…

A: The Colorado river runs 1379.3 miles from Grand County, Colorado, Gulf of California and Colorado…

Q: Explain over population affects the water quality of lakes and reservoir

A: Stream temperature, turbidity, and other water quality parameters may be affected by disturbances…

Q: Low temperature water seeps into the oceans as well. Which is not a real seep environment? O…

A: Cold seeps or low temperature is an area in the seafloor where cold hydrocarbon-rich water escapes.…

Q: Compare the zones of lakes and ponds by completing the table below. Zone Location Example Species…

A: Ecosystem represents a biological community of interacting organisms and their physical environment.…

Q: As a result of_______ , an old animal usually has more pollutants in its body than a young one. a.…

A: The correct option is (a) bioaccumulation.

Q: Name one in earth sphere with an abiotic component. A) Give one abiotic component in #1 B) What…

A: The two fundamental components that shape the environment are biotic and abiotic. All live creatures…

Q: Q43

A: Phytoplanktons are microscopic free floating photosynthetic organisms that form the basis of food…

Q: Which of the following biomes supports the greatest variety of organisms? A 77 D

A: Biome Mainly large aquatic and terrestrial ecosystem are called biomes.

Q: Which of the following is true of a freshwater biome? O biodiversity is high O salinity is high O…

A:

Q: Allof the following statements concerning oligotrophic lakes are true, except:a.warm…

A: BASIC INFORMATION  TROPHIC STATE INDEX (TSI) This is a system which is formed to find out the…

Q: Pollutant released due to human activities (like effluents from industries and homes) can radically…

A: The contamination of natural water bodies due to excessive human activity results in depleting water…

Q: What areas of the ocean are the most productive

A: Ocean productivity The organic compound produced by marine suspended plants (phytoplankton) is known…

Q: Explain how increasing human population affects the water quality of lakes and reservoir

A: The increase in human population has led to increasing anthropogenic activities and large usage of…

Q: ater is obviously an important abiotic factor in this ecosystem. Critically evaluate this statement.

A: Abiotic factors are essentially the non-living pieces of the ecosystem that have a significant…

Q: In large lakes, there are four distinct zones. Which of the following is the exception? Benthic…

A: Lakes are water bodies that are surrounded by the land. Lakes play important role in regulating the…

Q: Compare the zones of lakes and ponds by completing the table below. Zone Location Example Species…

A: The aquatic ecosystem involves the community of plants and organisms living in the ocean, rivers,…

Q: A key feature of estuaries is: a. low light conditions and high productivity b. salt water and fresh…

A: Answer is b.) salt water and fresh water.

Q: Which one of the options below best describes where the water column meets the sea floor? The…

A: Depending upon the light availability and depth ,there are different zones categorised in the marine…

Q: Human activities have drastic effects on biomes. Match the human activities with the blomes they…

A: A biome is a community of plants and animals that live naturally in a specific area and share common…

Q: Describe the relationship between ground water and surface water in a watershed. what human…

A: Surface water is the water that accumulates on the earth's surface, while groundwater is the water…

Q: People often propose new dams to deal with increasing concerns about severe drought, but a problem…

A: Dams are the structural barriers that are built across the stream or river to conserve water. This…

Q: Dumping raw sewage into a river will lead to a reduction in dissolved oxygen in the water. What will…

A: Biosphere is the entire area on the earth along with its atmosphere in it. All the organisms and the…

Q: Place each step of the water cycle in its correct location. Evaporation Runoff Precipitation…

A: The complete process in which water is circulated from the surface of the earth the atmosphere, and…

Q: Most of the oil that pollutes the ocean comes from blowouts (rupture of a borehole of an oil rig in…

A: The oceans are polluted when the oil spills into it and causes various unexpected results…

Q: Renewable and Non renewable resources

A: Ecosystem provides several types of resource for its organisms. The various resources available in…

Q: is an area designed to keep wastes from contaminating groundwater.

A: Waste is the discarded materials  or these are materials which are unwanted and unusable also known…

Q: and are major ways in which minerals, including carbon, nitrogen, and phosphorus are cycled from…

A: Introduction The movement and interchange of organic and inorganic matter back into the formation of…

Q: ____________________ are environments which are at least intermittently inundated with water, are…

A: Different environments or ecosystems are present that perform different functions. Different…

Q: Unequal evaporation of seawater results in _________________________. a. droughts b. neither c.…

A: According to the question, we have to explain that Unequal evaporation of sea water results in which…

Q: The process whereby oxygen is depleted by the growth of microorganisms due to excess nutrients in…

A: The process whereby oxygen is depleted by the growth of microorganisms due to excess nutrients in…