Q: List any three important pollutant of soil.
A: Pollution is the introduction of contaminants into the natural environment that causes adverse…
Q: Discuss the biogeochemical cycles of water, carbon, nitrogen, phosphorus, and sulfur
A: NOTE:- "As you have posted multiple cycles under one, we will solve the first for you, to get the…
Q: Give an example of an inorganic nutrient pollutant. What is its effect on the aquatic environment?
A: Inorganic nutrients pollutant means that the nutrients in large amounts causing water pollution for…
Q: Name the primary consumers in aquatic ecosystem?
A: Microorganisms play an essential role in aquatic ecosystems as primary producers, primary consumers,…
Q: Is the soil around Iqaluit, Nunavut is good for agriculture (growing crops like wheat, vegetables,…
A: As we know that soil contains minerals and water through which the plant absorb the nutrient…
Q: The abiotic environment is ?
A: The environment is everything that is around us, which includes both living and non-living things.…
Q: Give 2 examples of abiotic factors and 2 examples of biotic factors
A: Abiotic factors are the non-living physical entities that are present in an ecosystem, while the…
Q: Explain the concepts cycling and nitrogen circulation in brief?
A: Nitrogen (N2) or dinitrogen is a vital micronutrient for life as it is an important component of…
Q: What are three ways in which human mismanagement can cause soil damage?
A: Soil degradation is the biological, chemical, or physical process that can damage the quality of…
Q: What are the major sources of carbon, nitrogen, phosphorus, andsulfur?
A: Biogeochemical cycles may be defined as movement of matters between the different systems of earth.…
Q: Which is the better choice—to eat processed foods that have been enhanced with phytochemicals or to…
A: Phytochemicals are the compounds produced by plants. The term phyto means plant. They are largely…
Q: Why does the cycling of nutrients depends on gravity?
A: The nutrient cycle is a system where the energy and the matter are transferred between the living…
Q: the mineral nutrients released to the soil by the decomposers
A: Decomposers are those microorganism, which makes dead plants and animals in usable form, basically…
Q: What are biotic Factors?
A: Biotic factors are the living components of the ecosystem apart from the abiotic or non-living…
Q: Indentify sources of Water Vapour (A GreenHouse Gas).
A: Water vapour is a powerful greenhouse gas. 95% of the greenhouse gases are water vapour. If we get a…
Q: Which problem does the prolonged liberal irrigation of agricultural fields create?
A: A crop is defined as a cultivated plant which is commercially grown on a large scale, particularly…
Q: Explain two ways that soil can lose nutrients.
A: * The soil can lose its nutrients by soil erosion, runoff, leaching and burning of crop residues. *…
Q: ow nutrients are cycled through desert
A: A nutrient cycle is the movement and exchange of organic and inorganic matter back into the…
Q: Can you describe the nitrogen and phosphorous cycles in terms of nutrient availability please?
A: The nutrient cycle is a cycle system where energy and matter are transferred between living and…
Q: Describe three pathways for the utilization of atmospheric nitrogen. Is human activity a significant…
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: Represent schematically & describe the phosphorus cycle in an ecosystem?
A: The matter present in the atmosphere moves in numerous cycles from one part of an ecosystem to the…
Q: Which of the following is a biotic factor? a. wind b. disease-causing microbe c. temperature d. soil…
A: An ecosystem is a society of living things interacting with the nonliving parts of the environment.…
Q: What is the main source of carbon for living things? Describe the process by which plants use this…
A: Carbon is a very important element for our body. Carbon is the basic building block required to form…
Q: is the moisture level in your soil related to the nitrogen content of the soil?
A: Nitrogen is present most abundantly in the atmosphere. Rainfall, temperature, moisture, soil…
Q: Farmers continually rotate the crops grown in different fields to maintain nutrients in the soil.…
A: The cultivation of different crops in succession in a particular area is known as ‘Crop rotation’.…
Q: What is converted into biomass in plants, resulting in plant growth? -CO2 from the air -water and…
A: Photosynthesis is a process where plants produce glucose and oxygen by using carbon dioxide, water,…
Q: Does the trade-off between growth and defense favor a single species that dominates in all soil…
A: Chemical defenses are important for plants in order to protect themselves from herbivores, insects,…
Q: Find out the difference between pisciculture and aquaculture?
A: Culturing is a technique in which the organisms are allowed to breed and start fusion of gametes and…
Q: hat is Saprophytic or Detritus Food Chain?
A: The food chain consists of organisms that are linked to each other as food and energy source. The…
Q: fertilizers are necessary if the soil lacks one of the following nutrients: a. calcium, carbon,…
A: Plants require many mineral nutrients in addition to carbondioxide and water. There are seventeen of…
Q: A shortage of phosphorus in the soil would make it difficult for a plant to make
A: DNA or deify ribonucleic acid is the macromolecule that contains the genetic information and is…
Q: Is it correct to say that a volcanic eruption disrupted the energy flow of an ecosystem because many…
A: Volcanoes affect ecosystems in a variety of ways, ranging from catastrophic local effects to diffuse…
Q: Is the soil around Winnipeg is good for agriculture (growing crops like wheat, vegetables, or…
A:
Q: Pick 3 biomes and describe their soil and why is their this soil composition like?
A: Biomes are biological realms of Earth which have unique vegetation and climatic factors. Often soil…
Q: Name the four soil components.
A: The Earth is made of 79% water and 21% land. Life persists on both land and water. Diversity of life…
Q: Explain why soil is our most precious resource.
A: Ecology is the branch of science that deals with the interaction of organisms and also with the…
Q: please name some agricultural crops that crave nitrogen
A: Ans- Corn is the most widely planted field crop, with the highest nitrogen requirements per acre.…
Q: Which is observed globally: “Earth day” or “Arbor Day”?
A: To know which day celebrate globally, first you have to know about earth day and arbor day. Earth…
Q: Which essential chemical must be “fixed” by soil-dwelling bacteria before it can enter the food…
A: The essential chemical must be “fixed” by soil-dwelling bacteria before it can enter the food chain…
Q: What are abiotic Factors?
A: In our environment, there are several factors available which are differentiated according to their…
Q: Is it possible to build up a soil's organic matter and at the same time make it less fertile
A: The loftiest layer of Earth where the growth and nourishment of plants occurs is called the soil. It…
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