C. This stage introduces the main characters, setting, and initial conflicts of the story.
Kinetic energy depends on the velocity of the object squared. This means that when the velocity of an object doubles, its kinetic energy quadruples.
The answer is b. Show that the writer has good command of the English language
Roac tells Bilbo and the dwarves about the death of Smaug.
Hope this helps you! (:
-PsychoChicken4040