किसी वैज्ञानिक दावे को विश्वसनीय बनाने के लिए सबसे आवश्यक क्या है?
What is most necessary to make a scientific claim reliable?
Explanation opens after your attempt
D. प्रमाण और परीक्षणEvidence and testing
Concept
A scientific claim becomes reliable through evidence and testing. Choose evidence-based answers in exams.
Why this answer is correct
The correct answer is D. प्रमाण और परीक्षण / Evidence and testing. A scientific claim becomes reliable through evidence and testing. Choose evidence-based answers in exams.
Exam Tip
वैज्ञानिक दावा प्रमाण और परीक्षण से विश्वसनीय बनता है। परीक्षा में प्रमाण आधारित उत्तर चुनें।
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