Answer: The phonograph was developed as a result of Thomas Edison's work on two other inventions, the telegraph and the telephone. In 1877, Edison was working on a machine that would transcribe telegraphic messages through indentations on paper tape, which could later be sent over the telegraph repeatedly. The patent awarded to Edison on February 19, 1878, specified a particular method—embossing—for capturing sound on tin-foil-covered cylinders. The next critical improvement in recording technology came courtesy of Edison's competitor in the race to develop the telephone, Alexander Graham Bell. In 1877, Thomas Edison invented the phonograph using a combination of the phonautograph, the telegraph and the telephone. His goal was to transcribe messages from the telegraph to a piece of paper tape.
Answer:
it is the second one Mrs. Elliott's class is working on semicolons, Mrs. Marshall's class is working on fractions
Explanation:
<span>In the following phrase "Perhaps that is how the Great Stuffer of Bags filled them in the first place. Who knows?" Hurston's tone is C. humorous.</span>
Answer:
C)
Explanation:
<em>Many people in the fairytales ended up in the Enchanted forest.</em>
When the weather was cold and raining , i needed to wait at the shelter for my bus . After a minute has passed i saw the bus coming . A man also needed to catch the bus . So he run really quickly to catch it . The man barely missed his bus but lucky for us , it’s interior was void of people . so all we had to do was walk in and take a seat
