One of the following factors does not lead to soil formation in nature

Options

A. the sun
B. water
C. wind
D. polythene bags

Explanation

**Step-by-Step Solution:**

1. **Understand Soil Formation**: Soil formation is a natural process that involves the weathering of rocks and the accumulation of organic matter over time.

2. **Identify Factors Leading to Soil Formation**: The main factors that contribute to soil formation include:
- **Weathering**: The breaking down of rocks into smaller particles.
- **Sun**: Provides heat that causes temperature changes in rocks, leading to cracks and weathering.
- **Water**: Erodes rocks and transports soil particles, aiding in soil formation.
- **Wind**: Can also erode rocks and transport soil particles.

3. **Analyze the Options**: The question asks for a factor that does not lead to soil formation.
- Option A: The Sun - contributes to soil formation through weathering.
- Option B: Water - contributes to soil formation through erosion and transport.
- Option C: Wind - contributes to soil formation through erosion.
- Option D: Polythene Bags - these are non-biodegradable materials that do not contribute to soil formation and instead pollute the soil.

4. **Conclusion**: Among the options, Polythene Bags (Option D) do not lead to soil formation; instead, they contaminate the soil.

**Final Answer**: The factor that does not lead to soil formation in nature is **Polythene Bags (Option D)**.

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