Which place will be a pollution free area?

Options

A. Busy road
B. Highway
C. Park
D. Industrial area

Answer

To determine which place is a pollution-free area, we can analyze the characteristics of each location mentioned in the question. Let's go through them step by step:

### Step-by-Step Solution:

1. **Busy Road**:
- A busy road is typically filled with vehicles such as cars, buses, and trucks.
- These vehicles emit exhaust gases and pollutants into the air.
- **Conclusion**: A busy road cannot be a pollution-free area.

2. **Highway**:
- Highways are also major roads that accommodate a large volume of traffic.
- Similar to busy roads, highways have vehicles that release pollutants.
- **Conclusion**: A highway is not a pollution-free area.

3. **Park**:
- Parks are usually green spaces that contain a variety of plants and trees.
- The presence of vegetation helps in absorbing carbon dioxide and releasing oxygen, contributing to cleaner air.
- If maintained properly and free from human-induced pollution, parks can be considered pollution-free areas.
- **Conclusion**: A park is likely to be a pollution-free area.

4. **Industrial Area**:
- Industrial areas are zones where factories and industries operate.
- These facilities often release harmful gases and waste products into the environment.
- **Conclusion**: An industrial area cannot be a pollution-free area.

### Final Answer:
Based on the analysis, the place that will be a pollution-free area is **option number 3, the park**.

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