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Consider the following statements.
1. Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen and oxygen but also have small amounts of nutrients such as nitrogen, phosphorous.
2. Storing the carbon contained in organic matter within the soil, is seen as one way to mitigate climate change.
3. Soil Organic Carbon (SOC) cannot be emitted back in gaseous form or lost into the atmosphere.
Which of the above statements is/are correct?
  • a)
    1, 2
  • b)
    1, 3
  • c)
    2, 3
  • d)
    1, 2, 3
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements.1. Soil Organic Matter (SOM) is main...
Soil Organic Matter (SOM)

- Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen, and oxygen.
- It also contains small amounts of nutrients such as nitrogen, phosphorus, and sulfur.

Storing Carbon in Soil

- Storing the carbon contained in organic matter within the soil is seen as one way to mitigate climate change.
- This is because carbon in the soil helps to reduce the amount of carbon dioxide in the atmosphere, which is a major contributor to climate change.

Soil Organic Carbon (SOC)

- Soil Organic Carbon (SOC) is the amount of carbon contained in the soil as a result of the decomposition of organic matter.
- It is an important component of soil health and fertility.
- SOC cannot be emitted back in gaseous form or lost into the atmosphere, making it a crucial component in mitigating climate change.

Correct Answer: 1, 2

Explanation: The first statement is correct, as SOM is mainly composed of carbon, hydrogen, and oxygen, and also contains small amounts of nutrients. The second statement is also correct, as storing carbon in the soil is seen as one way to mitigate climate change. The third statement is incorrect, as SOC can be lost into the atmosphere if the soil is disturbed or if the organic matter is exposed to air.
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Consider the following statements.1. Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen and oxygen but also have small amounts of nutrients such as nitrogen, phosphorous.2. Storing the carbon contained in organic matter within the soil, is seen as one way to mitigate climate change.3. Soil Organic Carbon (SOC) cannot be emitted back in gaseous form or lost into the atmosphere.Which of the above statements is/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'A'. Can you explain this answer?
Question Description
Consider the following statements.1. Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen and oxygen but also have small amounts of nutrients such as nitrogen, phosphorous.2. Storing the carbon contained in organic matter within the soil, is seen as one way to mitigate climate change.3. Soil Organic Carbon (SOC) cannot be emitted back in gaseous form or lost into the atmosphere.Which of the above statements is/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'A'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements.1. Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen and oxygen but also have small amounts of nutrients such as nitrogen, phosphorous.2. Storing the carbon contained in organic matter within the soil, is seen as one way to mitigate climate change.3. Soil Organic Carbon (SOC) cannot be emitted back in gaseous form or lost into the atmosphere.Which of the above statements is/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements.1. Soil Organic Matter (SOM) is mainly composed of carbon, hydrogen and oxygen but also have small amounts of nutrients such as nitrogen, phosphorous.2. Storing the carbon contained in organic matter within the soil, is seen as one way to mitigate climate change.3. Soil Organic Carbon (SOC) cannot be emitted back in gaseous form or lost into the atmosphere.Which of the above statements is/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'A'. Can you explain this answer?.
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