0 reads0 ratings0 helpful
Without photosynthesis which atmospheric change would remain limited despite ocean formation?प्रकाश संश्लेषण न होने पर महासागर बनने के बावजूद कौन सा वातावरणीय बदलाव सीमित रहता?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: Biological accumulation of free oxygenमुक्त ऑक्सीजन का जैविक संचय
Oceans were a medium for life but photosynthesis was decisive for oxygen rise. Exam tip: keep both roles separate.महासागर जीवन का माध्यम थे पर ऑक्सीजन वृद्धि में प्रकाश संश्लेषण निर्णायक था। परीक्षा में दोनों भूमिकाएँ अलग रखें।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
