<span> In the last quarter of the 19th century, all four items were sources of energy. Kerosene was commonly used for lighting, electricity was beginning to replace gas lighting and steam was used to power boats, trains, and certain kinds of industrial machinery. Gasoline was the primary fuel of the automobile, or "horseless carriage," which appeared in the 1890's. Of these four, however, steam was introduce the earliest. The concept of the steam engine goes back to ancient times. However, the steam engine was really introduced as a common source of energy early in the 18th Century. So while kerosene, gasoline, and electricity as an energy source were all developments of the 19th century, Steam power is at least a century (and maybe more) older. </span>
Answer:
The second option
Explanation:
They had to deal with an ethnically and racially diverse population
Answer:
It is said to have a significant importance as the city allowed access to the Mississippi River, an important route for both transportation of both troops and civilians and shipping of resources and the above stated
Explanation:
In turn, the Enlightenment<span> ideals of liberty, equality, and justice helped to create the ... Where </span>did<span> this democratic tradition truly begin? ... The ideas of 18th-century philosophes inspired the </span>Founding Fathers<span> to revolt against what ... The single most important </span>influence<span> that shaped the founding of the</span>United States<span> comes from </span>
