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Components of Environment:
Environment mainly consists of atmosphere, hydrosphere, lithosphere and biosphere. But it can be roughly divided into two types such as (a) Micro environment and (b) Macro environment. It can also be divided into two other types such as (c) Physical and (d) biotic environment.
(a) Micro environment refers to the immediate local surrounding of the organism.
(b) Macro environment refers to all the physical and biotic conditions that surround the organism externally.
(c) Physical environment refers to all abiotic factors or conditions like temperature, light, rainfall, soil, minerals etc. It comprises of atmosphere, lithosphere and hydrosphere.
(d) Biotic environment includes all biotic factors or living forms like plants, animals, Micro-organisms.
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Components of Environment
Environmental components can be broadly categorized into biotic, abiotic, and resources/regulatory factors.
Biotic
- Biotic components refer to living organisms in the environment, including plants, animals, and microorganisms.
- These organisms interact with each other and their surroundings, playing crucial roles in the ecosystem.
Abiotic
- Abiotic components are non-living factors that influence the environment, such as temperature, sunlight, water, soil, and air.
- These factors determine the physical and chemical characteristics of an ecosystem.
Resources and Regulatory Factors
- Resources include natural elements like water, air, soil, minerals, and energy sources that living organisms depend on for survival.
- Regulatory factors encompass physical, chemical, and biological processes that maintain the balance and stability of an ecosystem.
All of the Above
- The environment is a complex system where biotic, abiotic, and regulatory factors interact to create a sustainable ecosystem.
- Understanding and protecting all these components are essential for maintaining ecological balance and biodiversity.
MCQ (Multiple Choice Questions) or Practice Quiz with solutions of Cha...
Environment refers to those surroundings that surrounds living beings from all sides and affect their lives in toto. It consists of atmosphere, hydrosphere, lithosphere and biosphere. It's chief components are soil, water, air, organisms and solar energy.
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