MCQOPTIONS
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| 1. |
The Earth Summit of 1992 at Rio de Janeiro resulted into a Convention on Biodiversity, which came into force in which of the following date? |
| A. | 19th December 1993 |
| B. | 1st April 2000 |
| C. | 5th June 1992 |
| D. | 29th December 1993 |
| Answer» E. | |