FOOD CHAINS, – TheWorksheets.CoM

FOOD CHAINS, FOOD WEBS AND ECOLOGICAL PYRAMIDS - Central Bucks School ...

ecological pyramid that looks like the one below. This pyramid helps one visualize the fact that in an ecological system there need to be many producing organisms at the bottom of the pyramid to be able to sustain just a couple of organisms at the top. In looking at the pyramid, can you guess how much larger the