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Read the following text and answer the following question on the basis of the same :
All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.
Q. Soil aeration is inversely proportional to :
- a)Soil pore spaces
- b)Diameter of soil particles
- c)Water holding capacity of soil
- d)None of the above.
Correct answer is option 'C'. Can you explain this answer?
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Read the following text and answer the following question on the basi...
More will be the water holding capacity soil, less will be the air spaces less soil aeration.
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Read the following text and answer the following question on the basi...
Soil aeration is inversely proportional to the water holding capacity of soil.
Soil aeration refers to the presence of air in the soil. It is an important factor for the growth and survival of plants and other organisms in the soil. Adequate soil aeration ensures the proper exchange of gases (oxygen and carbon dioxide) between the soil and the atmosphere, which is essential for the respiration of plant roots and soil organisms.
On the other hand, the water holding capacity of soil refers to the ability of the soil to retain water. It is determined by the soil's texture, structure, and organic matter content. Soils with high water holding capacity can retain more water, while soils with low water holding capacity drain water quickly.
Now, let's understand the relationship between soil aeration and water holding capacity of soil:
1. Soil Pore Spaces:
- Soil pore spaces refer to the gaps or openings between soil particles.
- These spaces allow for the movement of air, water, and nutrients within the soil.
- Soils with larger pore spaces have better aeration as air can easily move through these spaces.
- Conversely, soils with smaller pore spaces restrict the movement of air, leading to poor soil aeration.
2. Diameter of Soil Particles:
- The diameter of soil particles affects the size of soil pore spaces.
- Soils with larger particles (such as sandy soils) have larger pore spaces, allowing for better aeration.
- In contrast, soils with smaller particles (such as clay soils) have smaller pore spaces, limiting the movement of air and reducing soil aeration.
3. Water Holding Capacity of Soil:
- Soils with high water holding capacity have a greater ability to retain water.
- When the soil is saturated with water, the pore spaces become filled with water, reducing the availability of air.
- As a result, the soil becomes poorly aerated, which can adversely affect the growth of plants and soil organisms.
Therefore, soil aeration is inversely proportional to the water holding capacity of the soil. Soils with high water holding capacity tend to have poor soil aeration, while soils with low water holding capacity have better soil aeration.
Soil aeration refers to the presence of air in the soil. It is an important factor for the growth and survival of plants and other organisms in the soil. Adequate soil aeration ensures the proper exchange of gases (oxygen and carbon dioxide) between the soil and the atmosphere, which is essential for the respiration of plant roots and soil organisms.
On the other hand, the water holding capacity of soil refers to the ability of the soil to retain water. It is determined by the soil's texture, structure, and organic matter content. Soils with high water holding capacity can retain more water, while soils with low water holding capacity drain water quickly.
Now, let's understand the relationship between soil aeration and water holding capacity of soil:
1. Soil Pore Spaces:
- Soil pore spaces refer to the gaps or openings between soil particles.
- These spaces allow for the movement of air, water, and nutrients within the soil.
- Soils with larger pore spaces have better aeration as air can easily move through these spaces.
- Conversely, soils with smaller pore spaces restrict the movement of air, leading to poor soil aeration.
2. Diameter of Soil Particles:
- The diameter of soil particles affects the size of soil pore spaces.
- Soils with larger particles (such as sandy soils) have larger pore spaces, allowing for better aeration.
- In contrast, soils with smaller particles (such as clay soils) have smaller pore spaces, limiting the movement of air and reducing soil aeration.
3. Water Holding Capacity of Soil:
- Soils with high water holding capacity have a greater ability to retain water.
- When the soil is saturated with water, the pore spaces become filled with water, reducing the availability of air.
- As a result, the soil becomes poorly aerated, which can adversely affect the growth of plants and soil organisms.
Therefore, soil aeration is inversely proportional to the water holding capacity of the soil. Soils with high water holding capacity tend to have poor soil aeration, while soils with low water holding capacity have better soil aeration.
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Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer?
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Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer?.
Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following text and answer the following question on the basis of the same :All biomes of the earth constitute the earth's ecosystem. All flora and fauna occur in the lithosphere, atmosphere and hydrosphere along with their environments. Air, water, soil, biota, temperature and light are the major environmental factors that directly affect the flora and fauna in different geological areas of the earth.Q. Soil aeration is inversely proportional to :a)Soil pore spacesb)Diameter of soil particlesc)Water holding capacity of soild)None of the above.Correct answer is option 'C'. Can you explain this answer?.
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