Biodiversity forms the basis for human Existence in the following ways : 1. Soil formation 2. Prevention of soil erosion. 3. Recycling of waste 4. Pollination of crops Select the correct answer using thew codes given below :

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Q: 61 (IAS/2011)
Biodiversity forms the basis for human Existence in the following ways :
1. Soil formation
2. Prevention of soil erosion.
3. Recycling of waste
4. Pollination of crops
Select the correct answer using thew codes given below :
AnyChart Trial Version

question_subject: 

Ecology

question_exam: 

IAS

stats: 

0,352,103,26,37,40,352

keywords: 

{'biodiversity': [2, 0, 2, 9], 'human existence': [0, 0, 0, 1], 'crops': [6, 1, 6, 7], 'soil': [7, 0, 4, 7], 'basis': [2, 1, 3, 7], 'waste': [1, 0, 1, 4], 'pollination': [3, 0, 0, 0], 'recycling': [2, 0, 0, 1]}