An observational field study allows scientists to gain information about how things occur in behavior or in nature. in what a field of science would a scientist most likely perform an observational field study on how procedures, consumers, and decomposers are related to each other in a food web? a. geology b. physics c. chemistry d. biology

Biology

Explanation:

Biology can be defined as the field of science that deals with the study of interaction between animal-human, animal-nature, human-nature, animal-animal, et cetera.

If somebody wants to study the interaction between the producers, consumers and decomposer. Then he should study biology. This is because the interaction between the plants and the animals is a part of ecology.

Hence, the correct answer is option D

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.