The most icononic parts of the 19th century inventions are the advances in electromagnetics. From Volta's battery, to Graham Bell's telephone and telegraph, communication has started to be developed during the era. Lighting industries flourished during the period.
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The correct answer is letter A.
Explanation: Social Reform is the belief that through gradual changes and within existing institutions one can fundamentally change the economic system and political structures of society.
Answer:
The money you pay in taxes goes to many places. In addition to paying the salaries of government workers, your tax dollars also help to support common resources, such as police and firefighters.
Explanation:
The terrible sewer and water system that was infecting countless people by diseases like typhoid. <span />
The correct answer is D. Asteroid impacts create a crater after biting the earths surface causing a meteor crater to be made.