Question

How did the invention of the light bulb and advancements in electrical power play a key role in the growth of American cities in the late 1800s?

A. The artificial lights lit up the night sky, attracting people to the cities.
B. They allowed factories to produce more, which required more workers to move to the cities.
C. They kept economic activity in the cities tied to the number of daylight hours.
D. They solved the problems cities had with getting access to fresh water and proper sanitation.

Answer 1

B. "They allowed factories to produce more, which required more workers to move to the cities".

Step-by-step explanation:

Light bulb implementation was essential in the history of Americans. The product first appeared in the 1800s, and it brought revolutionary in society and created further advancements. The impact of the light build on the community was multi-tiered. However, it was expressed in terms of work, safety as well as leisure. However, before the initiation of the light bulb, electrify was only used in industries. The installation of bulbs made it possible in many homes to have televisions and radios. More importantly, it allowed factories to produce more, which eventually leads to more number of products which helped the economy grow and it also leads to huge number of employment which makes the workers to move to the urban areas.