The abiotic components of an ecosystem consist of:

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  1. Plants and Animals
  2. Algae and Fungi
  3. Producers, Consumers and Decomposers
  4. Air, Water, Soil

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Option 4 : Air, Water, Soil
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The correct answer is Air, Water, Soil.Key Points

  • Abiotic factors are defined as chemical or physical elements that have an impact on living things as a result of their existence or way of life.
  • They go by the name "ecological factors" as well.
  • The environment, light, air, soil, nutrients, and other physical and chemical factors make up the abiotic component of an ecosystem.
  • Abiotic ecosystem elements generally vary from one ecosystem to the next.
  • Abiotic components like salinity, e-water death, readily available nutrients, and dissolved oxygen are present in the aquatic ecosystem.
  • Type of soil, rain, wind, temperature, altitude, sunlight, and nutrients are all significant factors in terrestrial ecosystems.
  • The two main categories are climate and edaphic influences.
  • Edaphic Factors:
    • The soil's chemical and physical characteristics, including its minerals, soil profile, soil organic matter, soil moisture, and soil types, are all edaphic components connected to the soil's composition and structure.
  • Climatic Factors:
    • The term "climatic factors" refers to the physical and climatic features of the environment, such as atmospheric temperature, wind, humidity, and water.

Additional Information

  • The ecosystem's biotic elements are the living things that make up the ecosystem.
  • Examples of biotic factors include fungi, bacteria, animals, plants, and animals.
  • Based on the source of energy needed, these biotic components can be further divided into producers, consumers, and decomposers.
  • Producers are plants that can produce their own food and energy needs through photosynthesis in the presence of sunlight and chlorophyll.
  • The organisms that consume the prepared food by producers are known as consumers.
  • The consumer cannot prepare food with simple inorganic ingredients.
  • Fungi and bacteria that break down organic substances are called decomposers.
  • They consume dead plants and animals, converting them into nitrogen and carbon dioxide through a number of chemical processes. 
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