Sci-Five | The Hindu Science Quiz: On Telephone
Sci-Five | The Hindu Science Quiz: On Telephone A view of Old Telephone at Kerala Saloon in Pondy Bazaar on Monday. START THE QUIZ 1 / 5 | Who is credited with inventing the first practical telephone? Thomas Edison Alexander Graham Bell Nikola Tesla Guglielmo Marconi Alexander Graham Bell is credited with inventing the first … Read more