यदि समुद्री सतह तापमान बढ़े लेकिन लवणता घटे, तो घनत्व के बारे में सबसे सावधान निष्कर्ष क्या होगा?
If sea-surface temperature rises but salinity decreases, what is the most careful conclusion about density?
Explanation opens after your attempt
A. घनत्व पर दोनों कारकों का संयुक्त प्रभाव देखना होगाThe combined effect of both factors must be examined
Concept
Warmth and lower salinity generally reduce density, but the real effect should be judged jointly. Check both indicators before concluding in exams.
Why this answer is correct
The correct answer is A. घनत्व पर दोनों कारकों का संयुक्त प्रभाव देखना होगा / The combined effect of both factors must be examined. Warmth and lower salinity generally reduce density, but the real effect should be judged jointly. Check both indicators before concluding in exams.
Exam Tip
गर्माहट और कम लवणता दोनों सामान्यतः घनत्व घटा सकती हैं, पर वास्तविक प्रभाव संयुक्त रूप से समझें। परीक्षा में निष्कर्ष से पहले दोनों संकेत देखें।
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