Question

describe briefly the situation of London before and after the introduction of street light​


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Answer 1

Answer:

On December 9, 1868, London became the first city to have a traffic light. The structure would hardly be recognizable today. Compared to the modern lights seen at every corner, this lamp was an architectural spectacle. From the middle of the 1700s oil lamps were commonly used to light the streets in many towns. For the first time, previously pitch black streets were visible by night. By 1800 many visitors to London were mesmerized by the bright city lights they encountered there, which became the envy of most European cities.

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