Do you have a standardized test question that is based on a diagram, table or passage that makes no sense?
Francis sent this from the 2011 NY Regents (4th grade):
Not only is this diagram not drawn to scale, it is not drawn to life. Dragonflies do not eat cattails – they are predators (and prey!) just like that fish. For that matter, the Heron might be prey as well as predator, although according to this s/he is at the top of the food chain.