Social Sciences, asked by monabhat9296, 1 year ago

अलेग्ज़ॅंडर ग्राहम बेल ने किसका अविष्कार किया?
A.पेपर
B.टेलिग्रॅफ कोड
C.टेलीफोन
D.प्रिंटिंग प्रेस

Answers

Answered by vinu3510
0
option c will be the answer

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Answered by Abhijeetroy
1
telephone is the answer of your question

c
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