The answer is C
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Answer:
During the period 1870 to 1900, there were many inventions to increase the urban growth. <em>Some of them are an incandescent lamp, tinfoil phonograph, box telephone etc.
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<u>Explanation:
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The incandescent lamp was invented by Edison, <em>An American businessman and inventor Thomas Alva Edison invented incandescent lamp. </em>This invention didn’t depend on firework for lighting this lamp was used more in factories, homes and offices.
This lamp consists filament to which temperature is increased with the help of electric current this helps to produce a lighting effect. The filament is made up of tungsten and protected it from oxidation by covering glass which is filled with inert gas.
<span>Generate and increase revenues of a city</span>
Answer: World War I.
Explanation:
When we talk about collective opposition to war, we can take World War I as an example. The beginning of the conflict in Europe and the world met with collective opposition to the entry into the United States' war by the people and the government. President Woodward Wilson himself was opposed to the country entering the war. The people supported him with slogans that could be seen across America in those years and read "The One Who Saved Us from the War," alluding to the president. The United States joined the war only near the end of the conflict when its interests began to be threatened. Globally, the people and the government were against involving the country in the war.