The Chinese worked on railroads when they migrated to america
Answer:
What were the Native American family roles?
Image result for explain the roles of native Americans during the time of the constitution. what did the families and communities look like?
Native American families valued responsibility. Having an extended family allowed each person to be responsible for something. In some tribes, a second set of parents were chosen for an infant at birth. These unrelated people worked together to raise that child.
They were english and spanish
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.
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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.
