You are presented with the quiz "When will animals move to another area?" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "if a habitat can no longer support animals then those animals will move to another area" and "wildlife habitats contain food plots, shrubs and nut seedings for wildlife". 

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


 

   If they can no longer get food        