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In the good ol days when it got dark all you had to read by was a candle or some sort of oil light not usually very good for the eyes,so the y helped protect and preserve eye sight. They made self education far easier. they led to more people having a time to read in the days of long working hours this was a great thing. electric light was safer and healthier. and made the environment that people lived in safer.
Wiki User
∙ 16y ago
Wiki User
∙ 14y agoIt allowed people to see and do work or activities during the night.
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Is 8 people enough to change a light bulb?
Eight people are more than enough to change a light bulb. Usually one person is needed.
How has the light bulb changed our lives?
the light bulb has changed our lives because with out it the world would be dull
What does the energy of a light bulb change into after the lamp has been lit for a while how can you measure the change?
depending on the bulb. alot of heat
How did the invention of the incandescent light bulb in 1879 change the way people interacted with their physical environment?
It enabled people to work longer hours.
Why did Nikota Tesla invent the light bulb?
He invented the light bulb so people can use it to see in the dark With out light people wouldn't be able to see in the dark
Is 8 people enough to change a light bulb?
Eight people are more than enough to change a light bulb. Usually one person is needed.
How did the light bulb invention change the world?
The light bulb changed the world because people did not have to go around with a candle in differantplaces.
How do you change a Peugeot 307 light bulb?
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Fog light change bulb?
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How many Nazis does it take to change a light bulb?
None. You vill change zee light bulb. Ve haf vays to MAKE you change zee light bulb!
How did the light bulb change science?
It made light so people could see and it was the start of electricity
How many philosophers does it take to change a light bulb?
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How did the incandescent light bulb change life?
it made it so people can see in the dark.
