which invection allowed people to send written massages very quickly over long distances for the first time ?

a} Telephone
b]Telegraph
c] Radio
d] Television

Question

which invection  allowed  people  to send  written  massages very quickly over long  distances for the first time ?

a} Telephone
b]Telegraph
c] Radio
d] Television

GPT-5 mini · Answer

b) Telegraph

The electric telegraph (Morse telegraph, 1830s–1840s) was the first invention to let people send written messages quickly over long distances by transmitting coded signals over wires.

which invection allowed people to send written massages very quickly over long distances for the first time ?

a} Telephone
b]Telegraph
c] Radio
d] Television

All Answers 1

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which invection allowed people to send written massages very quickly over long distances for the first time ? a} Telephone b]Telegraph c] Radio d] Television

All Answers 1