Match List-I with List-II and select the correct answer using the codes given below the lists:
| List-I (Important Day) | List-II (Date) |
| A. World Environment Day | 1. March 20 |
| B. World Forestry Day | 2. June 5 |
| C. World Habitat Day | 3. September 16 |
| D. World Ozone Day | 4. October 3 |
| | 5. December 10 |
Codes:
(a) A-2; B-1; C-4; D-5 (b) A-1; B-2; C-4; D-3
(c) A-1; B-2; C-3; D-4 (d) A-2; B-1; C-4; D-3