You are presented with the quiz "What is an important deposit feeder that helps form and enrich soil?" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "earthworms are important deposit feeders that help form and enrich soil" and "life Cycle Earthworms are hermaphrodites". 

So, what's the best answer to the question?


 

      A hermaphrodite     