47. According to this passage, which of the following statements is true? (A) The largest species of cuttlefish can weigh up to 50 kg. (B) Fishing boats cruising along the American coast are unlikely to catch cuttlefish. (C) Cuttlefish came to existence on earth about 500 million years ago. (D) Cuttlefish can use their camouflage ability in any situation except in total darkness.