The answer is a telegraph.
Especially known as the creator of the incandescent lamp, Thomas Edison was responsible for several devices important to the trajectory and development of mankind.
<u>One of the earliest inventions that made Thomas Edison famous, the phonograph was the first machine capable of recording and reproducing sounds.
</u>
The telegraph breakthrough occurred while Edison was trying to improve the telegraph transmitter when he realized that the movement of the paper tape through the machine produced a noise that resembled spoken words when played at high speed.
<span>After moving his Army of the Potomac by boat to Fort Monroe on the Atlantic coast in late April, McClellan planned an advance toward Richmond via the peninsula formed by the York and James Rivers. Due to a habit of consistently overestimating his enemy’s numbers, the Union general refused to act until late May.</span>
Answer:
This one I am not sure could be C?
Answer:
No. We want everyone to be treated equally but that will never happen. People are always going to judge by the color of your skin or what you look like. It is a sad world that we live in.
Explanation:
