It starts with a producer and then shows organisms eating other organisms, with arrows flowing in one direction of what eats what. This illustrates a _______.
food chain
food pyramid
food web
pyramids of numbers
trophic pyramids
not sure what exactly it is, but here is some info:
Explanation:
A food web shows what eats what (typically a single line from animal to animal), a food chain shows the whole ecosystem (typically with intersecting lines and a lot of organisms).
