KBC 2023| Which of these is a dwarf planet? KBC 2023, Check the answer to the question- Which of these is a dwarf planet? By Himani Budakoti - August 31, 2023 KBC 2023, Amitabh Bachchan. (Representative Image) KBC 2023, The options of the question – Which of these is a dwarf planet? A. Ceres B. Mercury C. Uranus D. Charon The answer is A. Ceres.