Why would i need this in the real world

Which word identifies the purpose of the essay? a. direction b. directive c. defectiveness d. none of these select the best answer from the choices provided a b c d

Hillenbrand writes, "as louie blazed through college, far away, history was turning" (p. 43). why does the author interrupt louie's narrative with information about japan and germany?

Do not use this medicine with milk, cheese, or other dairy products. what end punctuation needs to be added to the above bolded word?