Multiple choice Which one of the following is the correct sequence of a food chain? Diatoms-Crustaceans-Herrings Crustaceans-Diatoms-Herrings Diatoms-Herrings-Crustaceans Crustaceans-Herrings-Diatoms Reveal answer Fill a bubble to check yourself A Correct answer Explanation Diatoms-Crustaceans-Herrings