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13.Biodiversity and Conservation
medium
The fast dwindling $....A... $$\;\%$ forest is estimated to produce $....B... $$\;\%$ percent of the total oxygen in earth’s atmosphere.
A
$A -$ Siberian, $B -30$
B
$A -$ Temperate, $B -20$
C
$A -$ Alpine, $B -15$
D
$A -$ Amazon, $B -20$
Solution
$A -$ Amazon, $B -20$
Standard 12
Biology