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प्रश्न
Match the items of Column I with the items of Column II
| Column I | Column II | ||
| (a) | Weather cock | (i) | Gases and fine dust particles |
| (b) | Mountaineers | (ii) | Sailing yacht |
| (c) | Fine hair inside the nose | (iii) | Oxygen cylinders |
| (d) | Smoke | (iv) | Direction of air flow |
| (e) | Wind | (v) | Prevent dust particles |
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उत्तर
| Column I | Column II | ||
| (a) | Weather cock | (iv) | Direction of air flow |
| (b) | Mountaineers | (iii) | Oxygen cylinders |
| (c) | Fine hair inside the nose | (v) | Prevent dust particles |
| (d) | Smoke | (i) | Gases and fine dust particles |
| (e) | Wind | (ii) | Sailing yacht |
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