The Earth Summit held in Rio de Janeiro in 1992 was called :

the Earth Summit held on Rio de Janeiro in 1992 was called to

The Earth Summit held at Reo de Janeiro in 1992 resulted into

Tick the correct answer : (i) Approximate percentage of endomic flowering plnts in India is : (a) 23 , (b) 33 , (c ) 53 , (d) 63 (ii) The Earth Summit held at Rio de Janerio in 1992 resulted into : (a) Compilation of Red List : (b) Establishment of Biosphere Reserves : (c ) Convention of Biodiversity : (d) IUCN

The Earth Summit at Rio de Janeiro was held in :

Earth Summit of Rio de Janeiro (1992) resulted in

Earth Summit of Rio de Janeiro (1992) resulted in