NEET Exam > NEET Questions > Read the following statements:i. Based on emi...
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Read the following statements:
i. Based on emission, there are point and diffusion sources of water pollution.
ii. Fertilisers are example of point sources of water pollution.
iii. Industrial discharge pipes are examples of diffusion sources of water pollution.
i. Based on emission, there are point and diffusion sources of water pollution.
ii. Fertilisers are example of point sources of water pollution.
iii. Industrial discharge pipes are examples of diffusion sources of water pollution.
- a)only statement i is correct.
- b)only statements i and iii are correct.
- c)only statements i and ii are correct.
- d)all statements are correct.
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Read the following statements:i. Based on emission, there are point an...
On the basis of emission of pollutants in water bodies, there are point and diffusion sources of water pollution. Fertilizers are example of diffusion sources of water and industrial discharge pipes are example of point source of water pollution. So, statement i is correct only.
Most Upvoted Answer
Read the following statements:i. Based on emission, there are point an...
The correct answer is option A, only statement i is correct. Let's analyze each statement to understand why.
Statement i: Based on emission, there are point and diffusion sources of water pollution.
- This statement is correct. Water pollution can be categorized into point sources and diffusion sources based on the emission of pollutants. Point sources refer to pollution that originates from a single, identifiable source, such as a discharge pipe from a factory or a sewage treatment plant. Diffusion sources, on the other hand, refer to pollution that is dispersed over a large area and does not have a single identifiable source, such as runoff from agricultural fields or urban areas.
Statement ii: Fertilizers are example of point sources of water pollution.
- This statement is incorrect. Fertilizers are actually an example of non-point sources of water pollution. Non-point sources refer to pollution that comes from multiple, diffuse sources and is not easily traceable to a single origin. When fertilizers are applied to agricultural fields, they can be carried away by rainwater or irrigation runoff, resulting in nutrient pollution in water bodies. Since this pollution comes from multiple agricultural fields rather than a single identifiable source, it falls under the category of non-point source pollution.
Statement iii: Industrial discharge pipes are examples of diffusion sources of water pollution.
- This statement is incorrect. Industrial discharge pipes are actually examples of point sources of water pollution. When industries release their wastewater through discharge pipes directly into water bodies, it can lead to localized pollution in the immediate vicinity. The pollutants released from these pipes can include heavy metals, chemicals, and other harmful substances. As the pollution originates from a single identifiable source (the industrial discharge pipe), it is classified as a point source of water pollution.
In summary, statement i is correct as it describes the categorization of water pollution into point and diffusion sources based on emission. However, statements ii and iii are incorrect as they misidentify the examples of point and diffusion sources of water pollution.
Statement i: Based on emission, there are point and diffusion sources of water pollution.
- This statement is correct. Water pollution can be categorized into point sources and diffusion sources based on the emission of pollutants. Point sources refer to pollution that originates from a single, identifiable source, such as a discharge pipe from a factory or a sewage treatment plant. Diffusion sources, on the other hand, refer to pollution that is dispersed over a large area and does not have a single identifiable source, such as runoff from agricultural fields or urban areas.
Statement ii: Fertilizers are example of point sources of water pollution.
- This statement is incorrect. Fertilizers are actually an example of non-point sources of water pollution. Non-point sources refer to pollution that comes from multiple, diffuse sources and is not easily traceable to a single origin. When fertilizers are applied to agricultural fields, they can be carried away by rainwater or irrigation runoff, resulting in nutrient pollution in water bodies. Since this pollution comes from multiple agricultural fields rather than a single identifiable source, it falls under the category of non-point source pollution.
Statement iii: Industrial discharge pipes are examples of diffusion sources of water pollution.
- This statement is incorrect. Industrial discharge pipes are actually examples of point sources of water pollution. When industries release their wastewater through discharge pipes directly into water bodies, it can lead to localized pollution in the immediate vicinity. The pollutants released from these pipes can include heavy metals, chemicals, and other harmful substances. As the pollution originates from a single identifiable source (the industrial discharge pipe), it is classified as a point source of water pollution.
In summary, statement i is correct as it describes the categorization of water pollution into point and diffusion sources based on emission. However, statements ii and iii are incorrect as they misidentify the examples of point and diffusion sources of water pollution.
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Read the following statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. Can you explain this answer?
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Read the following statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. 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 statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. 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 statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. Can you explain this answer?.
Read the following statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. 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 statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. 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 statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. Can you explain this answer?.
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ample number of questions to practice Read the following statements:i. Based on emission, there are point and diffusion sources of water pollution.ii. Fertilisers are example of point sources of water pollution.iii. Industrial discharge pipes are examples of diffusion sources of water pollution.a)only statement iis correct.b)only statements iand iii are correct.c)only statements iand iiare correct.d)all statements are correct.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
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