

MCQOPTIONS
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1. |
Biodiversity forms the basis for human existence in the following ways :1. Soil formation2. Prevention of soil erosion3. Recycling of waste4. Pollination of cropsSelect the correct answer using the codes given below: |
A. | 1, 2 and 3 only |
B. | 2, 3 and 4 only |
C. | 1 and 4 only |
D. | 1, 2, 3 and 4 |
Answer» E. | |