Q: By increase in which atmospheric concentration acid rain is caused?
A: Acid rain is the precipitation whose pH is in the highly acidic range i.e. below 5. For normal…
Q: What is wastewater treatment and why is it important?
A: Wastewater treatment as the term suggests is the treatment of the sewage water in order to eliminate…
Q: What will be the outcome if a farmer floods his field everyday?
A: Agriculture, also called farming or husbandry, is the cultivation of plants, fungi, and other life…
Q: How might this pollution affect terrestrial organisms that depend on the water for drinking water?
A: Land pollution is a type of destruction of the earth's land. It can be either naturally or as a…
Q: Why would soil and water be added to a compost pile?
A: Compost refers to the organic material which is produced by the process of composting. Composting…
Q: What are the diffrent steps in the manufacture of cheese
A: Cheese is a dairy product, derived from milk and produced in wide ranges of flavors, textures and…
Q: What result can a lake give which is rich in organic waste?
A: Organic waste is any material that is biodegradable and comes from a plant or an animal.…
Q: Which process explains why the water lovels in the rain gauge decreased from Thursday to Saturday?…
A: Rain gauge is a process of collection of rain water which can be used for any purposes whenever…
Q: What is potable water?
A: An ecosystem is a large community of living organisms in a specific area in which the biotic and…
Q: How does the excessive addition of mineral nutrients to a pond eventually result in the loss of most…
A: Introduction: Ecology can be defined as the interaction among the life forms in the immediate…
Q: What does the failure to sustain water availability underground has resulted?
A: The water present in the soil pore spaces, rocks, and sand beneath the surface of the earth is…
Q: What is the general formula for calculating the number of days allowed for fishing?
A: Fishing Quantification --The expansion of fishing areas ,threatening to non target species with…
Q: Name the element that causes salinity in the soil.
A: Soil salinity is caused due to an increased concentration of salts in the soil. This process of…
Q: What are the traditional water harvesting system?
A: Since the planet is facing acute shortage of drinking water, Water harvesting is the need of the…
Q: What are the various constituents of domestic sewage? Discuss theeffects of sewage discharge on a…
A: Domestic sewage is characterized by waste water that discharged from the residential areas.
Q: Trace the treatment of water through a drinking watertreatment plant, from the inlet to the final…
A: Treatment of water includes a series of processes to improve the water quality and making it safe to…
Q: Which organism is used as indicator of water quality?
A: The organisms which can indicate the presence of certain pollutants in water are known as indicator…
Q: Describe and explain the major steps in the process ofwastewater treatment. How can artificially…
A: Introduction :- Wastewater treatment is the process of removing contaminants from wastewater and…
Q: Which step of wastewater treatment removes most of the BOD?
A: Wastewater (sewage) is polluted water which includes all harmful liquid, solid or gaseous substances…
Q: Create a flow chart on how to prepare a nutrient agar
A: Nutrient Agar…
Q: How would adding clay to loamy soil affect capacity to exchange cations and retain water? Explain.
A: The overall ability of a soil to retain exchangeable cations is known as cation exchange capacity…
Q: Which are more likely to be leached from the soil by decreasing pH— cations or anions? Explain.
A: Lower pH increases the solubility of aluminum, manganese, and iron in the soil. Anions are leached…
Q: What are some unsustainable approaches for meeting our needs for clean fresh water?
A: Sustainable water systems aim to provide clean quantity and quality of water to the rising water…
Q: What are the most sustainable approaches for meeting our needs for clean fresh water?
A: Introduction :- Clean fresh water is the basic need of living organisms including humans . Clean…
Q: Where the surangams water harvesting method is used?
A: In general, water harvesting refers to the direct collection of rainwater. The water, which is…
Q: How can levels of nitrates and bacteria be controlled in runoff water?
A: Pollution is any undesirable change in physical, chemical or biological characteristics of air,…
Q: Explain the effect of dumping untreated sewage into a pond on the eutrophication of the pond.
A: Water bodies like pond ,Ocean ,seas and rivers is said to be polluted when their quality gets…
Q: Which fertilizer is expected to produce acidity in soil?
A: Any material of natural or synthetic origin that is applied to soil or plant tissues to deliver…
Q: Where do nitrogenous wastes come from?
A: The nitrogenous wastes are the type of wastes that contain nitrogen in the molecule. there are…
Q: How the water was saved in the kulhs?
A: Kulhs is a traditional irrigation system practiced in the hilly areas of Himachal Pradesh. Parts of…
Q: How is water recycled?
A: The water cycle shows the continuous movement of water and how it it gets recycled within the earth…
Q: Name the water harvesting method in madhya pradesh and uttar pradesh.
A: Water harvesting means capturing the rain water streams and store it for the later use, rather than…
Q: About Introduction to Hydroponic Agriculture Define the following: Substrate Cladding Material…
A: Hydroponic agriculture is an innovative farming technique that skips the use of soil and instead,…
Q: What causes water pollution
A: Different forms of life exist on the planet Earth. Life on earth is sustained by the different…
Q: How is waste water managed in your community? Describe it.
A: Water pollution is defined as any change in 'water quality' that can harm living organisms or cause…
Q: What types of the organisms are being farmed in mariculture operations?
A: Mariculture is the specialised branch which deals with the marine organisms,their cultivation,…
Q: Why is reduction of BOD in wastewater a primary goal ofwastewater treatment? What are the…
A: Wastewater treatment is carried out to reduce organic and inorganic compounds in the wastewater to a…
Q: Other than treated water, what are the final products ofwastewater treatment? How might these end…
A: Wastewater treatment involves multistep process of primary treatment, secondary treatment and…
Q: Which harvesting method is used in tamil nadu?
A: Harvesting (of crops) is the method used for cutting and gathering of mature crops from the field.
Q: For what indigenous water saving method used for?
A: Water is an essential natural resource. Its sustainable use and consumption are necessary to prevent…
Q: Name the water harvesting method in maharashtra.
A: Water harvesting means capturing the rain water streams and store it for the later use, rather than…
Q: What is the difference between settling and sedimentation process in water treatment plant
A: Water treatment is defined as any process that will improve the water quality by making it…
Q: How to reduce/control copper pollution?
A: Pollution is the contamination of soil, air, and water by harmful substances. This results in…
Q: What are the modern water harvesting system?
A: Water harvesting is defined as the process of collecting the rain water where it falls or collecting…
Q: Brirfly define what are the qualities of a good dispenser?
A: Dispensing:It includes every activity that takes place between the prescription presentation time…
Where the kattas water harvesting method is used?
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