Who invented telephone

Alexander graham bell

Explanation:

Alexander Graham Bell was awarded the first U.S. patent for the invention of the telephone in 1876. Elisha Gray, 1876, designed a telephone using a water microphone in Highland Park, Illinois.

Hope it helps

Peace

Please mark me as brainliest ^-^ :)

Alexander Graham Bell is often credited with being the inventor of the telephone since he was awarded the first successful patent.

i think its provide for the common defense

a peace conference held after the surrender of japan

an international conference held near the end of world war ii

a meeting of the victorious nations after the defeat of germany

a summit meeting between the united states and the soviet union