आरंभिक पृथ्वी पर अमोनिया और मीथेन जैसी गैसों की उपस्थिति किस अवस्था की ओर संकेत करती है?
Presence of gases like ammonia and methane on early Earth indicates which condition?
Explanation opens after your attempt
D. आदिम ऑक्सीजन कम वातावरणPrimitive oxygen-poor atmosphere
Concept
Ammonia and methane were linked with primitive oxygen-poor atmosphere. Exam tip: treat them as gases of early atmosphere.
Why this answer is correct
The correct answer is D. आदिम ऑक्सीजन कम वातावरण / Primitive oxygen-poor atmosphere. Ammonia and methane were linked with primitive oxygen-poor atmosphere. Exam tip: treat them as gases of early atmosphere.
Exam Tip
अमोनिया और मीथेन आदिम ऑक्सीजन कम वातावरण से जुड़ी थीं। परीक्षा में इन्हें प्रारंभिक वातावरण की गैसें मानें।
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