A shortage of phosphorus in the soil would make it difficult for a plant to make

Q: During the planting season, for what the water was first used?

A: At the planting season, trees are planted. We apply water to the soil at the time of plantation.…

Q: industrialized agriculture and subsistence agriculture

A: introduction  The industrialization of agriculture began after World War II, as a way of addressing…

Q: The roots of plants take up nitrates from the soil. What are nitrates used to make?

A: Plant nutrition is the investigation of the substance components and mixtures vital for plant…

Q: An algal bloom in an aquatic ecosystem can cause the depletion of which element? Select one: a.…

A: Algal bloom refers as rapid accumulation in algae population in fresh water or marine water…

Q: To explain: The reason why the given pyramid of biomass is inverted.

A: The sun sends light to the Earth. The energy supply is efficiently utilised by the organisms for…

Q: A sealed greenhouse that allows sunlight through the windows but prevents water or vegetation from…

A: A greenhouse is a self-designed structure having walls and roofs made up of transparent materials…

Q: In agriculture, growing only one crop at a time is called? A. Strip mining B. Monoculture C.…

A: Cultivation of crops is the practice of growing crops for its future use as food or fodder for…

Q: Give reason why plants growing in well fertilized soils if the soil is not watered.

A: Plants: These are eukaryotic multicellular organisms which have ability to synthesize their food…

Q: The perfect environment for Agriculture

A: Mediterranean climate is considered as best for agriculture which is mild , hot , dry summer and wet…

Q: Types of coverings used in agriculture  Greenhouses

A: The standard greenhouse covering materials determine heat and UV transfer, radiation absorption,…

Q: The roots of plants take up nitrates from the soil. What are nitrates used to make? Starch Fat…

A: Plants are unable to absorb the nitrogen present in the atmosphere and the availability of nitrogen…

Q: B. Fill-up the table below with necessary information Light dependent Light independent Raw…

A: All the plant contains specialized organelles called chloroplasts where photosynthesis take place. A…

Q: What is aquaculture? Name an animal that can be multiplied by aquaculture.

A: There are many different organisms found in nature. Many organisms in nature are useful to mankind…

Q: It is better to grow plants in soil than in sand because soil

A: Soil:The top layer of land surfaceComposed of disintegrated rock particles, air, water as well as…

Q: If you feed a houseplant with fertilizer too often, it may look wilted despite the soil being wet.…

A: A fertilizer is any material of common or manufactured birthplace that is applied to soil or to…

Q: Based off the graph answer the question Which type of crop required the greatest amount of energy…

A: Any type of crop requires a sufficient amount of energy for its growth and harvesting. This amount…

Q: State a characteristic feature of cropland ecosystem.

A: Introduction: Cropland is referred to as an area where the cultivation of the most commonly…

Q: Give reason why plants begin to die when excess of soluble fertilizers are added to soil.

A: Plants are mainly multicellular plants that have ability to perform photosynthesis and belong to…

Q: To analyze: The potato can be used as a source of wood, but the potato can be used.

A: Introduction: Humans' only source of energy is food. Potato is an eatable tuber made up of…

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: Why it is very refreshing to stay in an area with a lot of plants during very hot Of the day?

A: Introduction  Like all living organisms, plants also need continuous water supply in order to…

Q: How and why the economic value of a commodity change as it becomes less abundant

A: Introduction  A commodity is an economic good, usually a resource, that has full or substantial…

Q: Compared to traditional tillage, conservation tillage reduces topsoil erosion accelerates water loss…

A: Soil factor constitute all condition of soil regarding mineral and organic matter contents, capacity…

Q: Describe the phosphorus cycle.

A: Phosphorous is an essential chemical element with the atomic number 15. In human body, it is…

Q: lowland field

A: Farming is the act or process of working the ground, planting seeds, and growing edible plants.

Q: types

A: Thermosetting plastic is made up of cross-linked chain polymers. Thermoplastics, on the other…

Q: Removing forests results in less stable

A: Answer:  AFFORESTATION : It is the process of planting more and more trees which reduces the global…

Q: Decomposing organic matter in soil is called______ . a. clay d. silt b. humus e. sand c. topsoil f.…

A: Introduction In the soil, there are numerous bacteria and other microbes that can breakdown organic…

Q: Give some example of soil pollutants.

A: The pollutants may be either of natural occurring or any foreign substance. Soil pollution is caused…

Q: Pruning results in a greater photosynthetic area and therefore lesser foods are manufactured? True…

A: Introduction Pruning is when you selectively remove branches from a tree, It allows room for new…

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: Is the soil around Winnipeg is good for agriculture (growing crops like wheat, vegetables, or…

A:

Q: Herbaceous plants growing in well watered soils are found to wilt on hot day. Give reason why.

A: Herbaceous plants are the ones that have perennial, biennial, or annual life cycle. These are the…

Q: Mining can pollute water by ___________ that contains heavy metals.

A: Answer:  WATER POLLUTION = Water is the universal solvent and can be polluted by various degrees,…

Q: Plants use the process of ______ to make food using energy capture from the ______.

A: Plants are the organisms characterized by the presence of chloroplast in the cell and cell wall made…

Q: Addition of large amounts of salt to soil in which plants are growing kills the plants. Explain

A: Sodium is a very soluble, tiny element. Since most stones and soil have sodium molecules from which…

Q: explain the effect of soil microorganisms on crop production.

A: Microorganisms are extremely tiny lifeforms that can exist as single cells or as colonies of cells.…

Q: Contrast the differences in harvesting trees over the years.

A: Harvesting can be described as the process of removing or gathering crops from the fields for their…

Q: Plants absorb carbon dioxide from ________ Group of answer choices Air Soil Water

A: Plant require food that is hoing to provide energy to them. Like animals they can't move from one…

Q: sometimes

A: Soil fertility is the characteristics of soil which sustain plant growth and helps in the plant…

Q: The most destruc practice harvesting wOod products, which cuts down all of the trees in a stand at…

A: The most destructive practice of harvesting wood products which cuts down all the treess ina stand…

Q: Observations of the nitrogen cycle in a pond

A: Nitrogen cycle: The biogeochemical cycle is the process by which the molecular nitrogen is…

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: The diagram shows a soil food web. Name the producers in this food web

A: The food web is a crucial ecological concept. Essentially, a food web shows the feeding links that…

Q: The energy in sunlight is used by a plant to create: Sugar Carbon dioxide Water Red light

A: Photosynthesis is a physiological process in which chlorophyll containing organism produce…

Soil Ecosystem

Soil provides a habitat or living environment for a large number of different species of organisms as well as plants. It provides all the essential nutrients and minerals for plants to grow. All these together form the soil ecosystem.