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Direction: Study the substances given in the box and answer any of the four questions given below :
Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, Ink
Q. A student has written following statements about soil. Which of these is correct?
- a)Soil is a homogeneous mixture.
- b)Soil is a heterogeneous mixture.
- c)Soil is a compound.
- d)Soil is a suspension.
Correct answer is option 'B'. Can you explain this answer?
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Direction: Study the substances given in the box and answer any of th...
Soil is composed of small pieces of a variety of materials, so it is a heterogeneous mixture.
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Direction: Study the substances given in the box and answer any of th...
Soil is a Heterogeneous Mixture
The correct answer is option 'B', which states that soil is a heterogeneous mixture. Let's understand why this statement is correct by examining the characteristics and composition of soil.
1. Definition of a heterogeneous mixture:
A heterogeneous mixture is a combination of different substances that are not evenly distributed throughout the mixture. This means that the components of a heterogeneous mixture can be visually distinguished and are not uniformly spread out.
2. Characteristics of soil:
Soil is a natural resource that covers the Earth's surface and plays a crucial role in supporting plant growth and providing habitats for various organisms. It is composed of a mixture of minerals, organic matter, water, and air.
3. Composition of soil:
Soil is made up of different components, including:
- Minerals: Soil contains various minerals such as sand, silt, and clay. These mineral particles are derived from the weathering and breakdown of rocks over time. The proportion of these minerals determines the soil texture, which affects its water-holding capacity and fertility.
- Organic matter: Soil also contains organic matter, which is derived from the decomposition of plant and animal remains. This organic matter provides essential nutrients to plants and improves soil structure and fertility.
- Water: Soil can hold and retain water, which is crucial for plant growth. The amount of water present in the soil depends on factors such as rainfall, drainage, and soil texture.
- Air: Soil contains air spaces that allow the exchange of gases between the soil and the atmosphere. This is important for the respiration of plant roots and soil organisms.
4. Heterogeneity of soil:
The composition of soil is not uniform throughout, and its components are not evenly distributed. If you observe soil closely, you will find that it consists of different-sized particles, organic matter, water, and air pockets. These components are not uniformly mixed but are present in varying concentrations and arrangements.
Therefore, soil can be visually distinguished as a mixture of different substances. This characteristic of soil as a non-uniform mixture with distinguishable components makes it a heterogeneous mixture.
In conclusion, the correct statement about soil is that it is a heterogeneous mixture. Its composition and characteristics, including the presence of different-sized particles, organic matter, water, and air pockets, confirm its heterogeneity.
The correct answer is option 'B', which states that soil is a heterogeneous mixture. Let's understand why this statement is correct by examining the characteristics and composition of soil.
1. Definition of a heterogeneous mixture:
A heterogeneous mixture is a combination of different substances that are not evenly distributed throughout the mixture. This means that the components of a heterogeneous mixture can be visually distinguished and are not uniformly spread out.
2. Characteristics of soil:
Soil is a natural resource that covers the Earth's surface and plays a crucial role in supporting plant growth and providing habitats for various organisms. It is composed of a mixture of minerals, organic matter, water, and air.
3. Composition of soil:
Soil is made up of different components, including:
- Minerals: Soil contains various minerals such as sand, silt, and clay. These mineral particles are derived from the weathering and breakdown of rocks over time. The proportion of these minerals determines the soil texture, which affects its water-holding capacity and fertility.
- Organic matter: Soil also contains organic matter, which is derived from the decomposition of plant and animal remains. This organic matter provides essential nutrients to plants and improves soil structure and fertility.
- Water: Soil can hold and retain water, which is crucial for plant growth. The amount of water present in the soil depends on factors such as rainfall, drainage, and soil texture.
- Air: Soil contains air spaces that allow the exchange of gases between the soil and the atmosphere. This is important for the respiration of plant roots and soil organisms.
4. Heterogeneity of soil:
The composition of soil is not uniform throughout, and its components are not evenly distributed. If you observe soil closely, you will find that it consists of different-sized particles, organic matter, water, and air pockets. These components are not uniformly mixed but are present in varying concentrations and arrangements.
Therefore, soil can be visually distinguished as a mixture of different substances. This characteristic of soil as a non-uniform mixture with distinguishable components makes it a heterogeneous mixture.
In conclusion, the correct statement about soil is that it is a heterogeneous mixture. Its composition and characteristics, including the presence of different-sized particles, organic matter, water, and air pockets, confirm its heterogeneity.
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Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer?
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Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer?.
Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9.
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Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Direction: Study the substances given in the box and answer any of the four questions given below :Air, Soil, Filtered tea, Wood, Mercury, Milk, Calcium oxide, InkQ. A student has written following statements about soil. Which of these is correct?a)Soil is a homogeneous mixture.b)Soil is a heterogeneous mixture.c)Soil is a compound.d)Soil is a suspension.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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