Which of the following statements correctly describes the design elements of Dravida temples?
AThe term "shikhara" refers to the central entrance gateway, and the main temple tower has a cylindrical shape.
BDravida temples typically include a compound wall, a gopuram as the entrance, a stepped pyramidal vimana, and subsidiary shrines in diverse shapes such as square, elliptical, and octagonal.
CThe temple tank is always located inside the temple and is an octagonal shape.
DSubsidiary shrines in Dravida temples are always circular and integrated within the main temple tower.