Social Sciences, asked by hemantaroy, 6 months ago

ধাতু, চাকা, আগুন- এই তিনটির মধ্যে কোনটিকে আদিম মানুষের জীবনে প্রথম জরুরী আবিষ্কার বলেতুমি মনে করো

Answers

Answered by mamatabarrackpore

21

আগুন --- আদিম মানুষের জীবনে প্রথম জরুরী আবিষ্কার

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