KBC 2023| Which of these animals cannot breathe underwater? KBC 2023, Check the answer to the question- Which of these animals cannot breathe underwater? By Himani Budakoti - August 29, 2023 KBC 2023, Amitabh Bachchan. (Representative Image) KBC 2023, The options of the question – Which of these animals cannot breathe underwater? A. Chameleon B. Octopus C. Clown Fish D. Crab The answer is A. Chameleon.