संयुक्त राष्ट्र की आमसभा की घोषणानुसार का दशक अन्तरराष्ट्रीय प्राकृतिक आपदा नियन्त्रण दशक के रूप में मनाया गया।

1980

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1990

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2001

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Solution

The correct option is B 1990
1990-99 का दशक अन्तरराष्ट्रीय प्राकृतिक आपदा नियन्त्रण दशक के रूप में मनाया गया।

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Similar questions

The correct statement with regard to $H_{2}^{+}$ & $H_{2}^{-}$ is

Assertion : For drying $H_{2} S$ , Conc. $H_{2} S O_{4}$ cannot be used.

Reason: Moist $H_{2} S$ is oxidized by Conc. $H_{2} S O_{4}$

H_{2}

H_{2} {S O}_{4}

H_{2}

H_{2} {S O}_{4}

H_{1}, H_{2}

\frac{H_{1} + H_{2}}{H_{1} . H_{2}} =

H_{1}, H_{2}

2 H . M^{'} . s

a

b

\frac{H_{1} + H_{2}}{H_{1}, H_{2}} =

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