Examples of herbivores {Ans: cow, rabbit, grasshopper, deer}What does it mean to be biodiverse? {Ans: a region that has a richness in the numbers of species, and a variety of species.}What is a pyramid of energy? {Ans: it shows the relative amount of energy available at each trophic level.}Examples of scavengers {Ans: hyenas, vultures}trophic level {Ans: each step in a food chain or food web}community {Ans: assemblage of different populations that live together in a defined area}