Gone with the Wind deals with which of the following themes?

A) the romanticized civility of the prewar South.
B) how the Civil War affected the everyday existence of families committed to the Confederacy
C) the usurpation of traditional gender roles through its focus on the trials and tribulations of a headstrong and independent woman
D) all of the above

Gone with the Wind covers all three themes mentioned in the options. It portrays the romanticized prewar South, and how the Civil War had a significant impact on the daily lives of families who supported the Confederacy. The novel also explores the challenges faced by women during this period, highlighting the struggle of a strong-willed and independent woman in a predominantly male-dominated society.