The introduction of gas and electricity to the US

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Question 1 - 6

Choose YES/NO/NOT GIVEN
1.
In the late 1700s, the majority of families used candles and whale oil lamps regularly.
Yes
No
Not given
2.
The light created by the Argand lamp was superior to that of a candle.
Yes
No
Not given
3.
Gas was unsuitable for use in homes when it was first developed as a source of light.
Yes
No
Not given
4.
By 1895, a number of different companies competed to provide domestic gas.
Yes
No
Not given
5.
Gas lighting was found to damage the contents of the home.
Yes
No
Not given
6.
The electric lightbulbs manufactured by Edison's company in the 1880s broke very easily.
Yes
No
Not given