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The Earth Summit held in Rio de Janeiro ...

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

A

to reduce `CO_2` emissirns and global warming

B

for conservation of biodiversity and sustainable utilization of its benefits.

C

to assess threat posed to native species by invasive weed species

D

.for immediate steps to discontinue use of CFCs that were damaging the ozone layer.

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TRUEMAN BIOLOGY-NEET (UG) -2019 (Conducted by CBSE on 05-05-2019)-MCQs
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