Leap years are included to keep our modern day calender in alignment
The gentlemen gave Christopher a pink bonnet
The correct answer is C. Dreary.
This is because Le Morte d'Arthur is full of melancholy inducing moments due to the fact that everything will fall apart at a certain point. Arthur's death, and his loss, is inevitable, so is the fall of Camelot, and of his Knights of the Round Table.
B) appealed to the common man, even opening up voting rights to Americans of average wealth and power