UPPCS · प्रश्न 87
Which of the following is known as 'World Wetlands Day'?
उत्तर देखें और व्याख्या
उत्तर: (B) 2 February
व्याख्या
World Wetlands Day marks the signing of the Ramsar Convention on 2 February 1971.
State PCS PYQPrelims 2023
UPPCS · प्रश्न 87
उत्तर: (B) 2 February
World Wetlands Day marks the signing of the Ramsar Convention on 2 February 1971.