Question

In a marine food chain, small fish eat plankton, big fish eat small fish, and sharks eat big fish. Which organism has the smallest population? (a)   The sharks (b)   The small fish (c)   The big fish (d)   The plankton

Answer 1

Answer:

Big has the smallest population because sharks become hungry after 10 - 20 so he hunt the big fishes but the small fishes didn't become hungry shortly after eating because when ne eat so live 5-6 hours without eat