<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:
it was recorded in many documents
Explanation:
Answer:
The fisherman asked a tricky question to the genius in order to save his life. He expressed his surprise as to how it would be possible that some so giant can be easily fit inside such a small vase. The genius fell into the trap of the fisherman. He gave an illustration and went inside the vase in the form of smoke. The fisherman closed the knob of the vase and in this way the genius was again trapped inside the vase. The fisherman saved his life from the genius by using his presence of mind.
Fifteenth Amendment, amendment (1870) to the Constitution of the United States that guaranteed that the right to vote could not be denied based on “race, color, or previous condition of servitude.” The amendment complemented and followed in the wake of the passage of the Thirteenth and Fourteenth Amendments, which abolished slavery and guaranteed citizenship, respectively, to African Americans.
It allowed each state to create its own foreign policy.
