A food web is represented in the diagram below. Which organisms are correctly paired with their roles in this food web?

A. snakes, grasshoppers - consumers
mushrooms, rabbits - autotrophs
B. all birds, deer - consumers
grasses, trees - producers
C. seeds, bacteria - decomposers
mice, grasses - heterotrophs
D. mountain lions, bark beetles - producers
hawks, mice - heterotrophs

your answer should be c) enjoy!

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.