Birdwatch Note Rating
2024-03-12 15:57:32 UTC - HELPFUL
Rated by Participant: 5F3C2339793E665B4D22C4112119B7B270AF28ED6386C9AF1807400D81AAF9A7
Participant Details
Original Note:
Submarine: First invented in 1620 by a Dutch inventor and engineer. The first Military submarine was invented by David Bushnell, in 1776: https://techhistorian.com/who-invented-first-submarine/ AC Transformer: Hungary, Budapest https://transformers-magazine.com/tm-news/ganz-celebrates-145-years-of-transformer-manufacturing/ Telegraph: William Cooke, Charles Wheatstone (England), Samuel Morse, Leonard Gale, Alfred Vail (US) https://www.history.com/topics/inventions/telegraph
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