Which of the following matters is left uncertain in the article?Ahow the nature of Christmas celebrations has changed over the centuriesBwhy Christmas was declared a federal holiday in the United StatesCwhy the celebration of Christmas has been inconsistent over the years in Europe and AmericaDhow certain works of literature have affected the Christmas holiday

i may be wrong but i think your answer is flashback

b. the poet identifies with private people.

    in the stanza, dickinson states she doesn't wish to seek fame and recognition from the public eye. nor is she afraid of authority figures, and you can definitely tell she isn't hiding something. more as she identifies with private people, who are not known by the community

im not sure what it is

the puritans believed that god had formed a unique covenant, or agreement, with them. they believed that god expected them to live according to the scriptures, to reform the anglican church, and to set a good example that would cause those who had remained in england to change their sinful ways.