MCQOPTIONS
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MCQOPTIONS
| 1. |
Match the following terms in Column-l with those in Column-II correctly. Column-I Column-II a. Aquatic animals 1. Sail boat b. Mountaineers 2. Soot and dust c. Factories 3. Oxygen cylinders d. Wind 4. Dissolved oxygen |
| A. | \[a-1,b-2,c-3,d-4\] |
| B. | \[a-2,b-1,c-4,d-3\] |
| C. | \[a-3,b-4,c-1,d-2\] |
| D. | \[a-4,b-3,c-2,d-1\] |
| Answer» E. | |