English
Hindi
6.Evolution
normal

ઓપરિનના વાદ મુજબ પહેલાંનું પૃથ્વીનું વાતાવરણ શું ધરાવતું હતું?

A

$NH_3$, $N_2$, $H_2O$

B

$NH_3$, $N_2$, HCN, $H_2O$

C

$NH_3$, $CH_4$, $H_2$, $H_2O$

D

$CH_4$, HCN, $H_2O$

Solution

Solution is Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Standard 12
Biology

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