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Consider the following statements with reference to the influence of climate on soil:
1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.
2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Consider the following statements with reference to the influence of c...
- Climate plays a major influence in governing the rate and type of soil formation, particularly through precipitation in terms of its intensity, frequency, and duration; and temperature in terms of seasonal and diurnal variations.
- The soil of the hot tropical regions shows deeper profiles as compared to the soils of the cold tundra regions. Although the leaf fall in tropical forests is great, much of this is consumed and translocated down the soil profile. Hence, statement 1 is not correct.
- The effect of temperature is to influence the rate of chemical and biological reactions. In cool climates, bacterial action is relatively slow while in the tropics, bacteria thrive. Hence, statement 2 is correct.
Most Upvoted Answer
Consider the following statements with reference to the influence of c...
Soil Profile Depth
- Statement 1 is incorrect. Soil in tundra regions typically has shallow profiles due to the presence of permafrost, which restricts the depth to which roots and organisms can penetrate.
- In contrast, tropical soils often have deeper profiles due to the intense weathering and leaching processes that occur in these regions.
Bacterial Activity
- Statement 2 is correct. Bacterial action in tundra regions is relatively slow compared to tropical regions due to the cold temperatures and limited organic matter decomposition.
- Tropical regions have higher temperatures and moisture levels, which promote faster bacterial activity and nutrient cycling in the soil.
- Statement 1 is incorrect. Soil in tundra regions typically has shallow profiles due to the presence of permafrost, which restricts the depth to which roots and organisms can penetrate.
- In contrast, tropical soils often have deeper profiles due to the intense weathering and leaching processes that occur in these regions.
Bacterial Activity
- Statement 2 is correct. Bacterial action in tundra regions is relatively slow compared to tropical regions due to the cold temperatures and limited organic matter decomposition.
- Tropical regions have higher temperatures and moisture levels, which promote faster bacterial activity and nutrient cycling in the soil.
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Consider the following statements with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?
Question Description
Consider the following statements with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
Consider the following statements with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
Solutions for Consider the following statements with reference to the influence of climate on soil:1. Soil in tundra regions has deeper profiles compared to soils in tropical regions.2. Bacterial action in the soil is relatively slow in tundra regions as compared to tropical regions.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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