what is one way to classify mud found in an ecosystem?\norganism\npopulation\nbiotic factor\nabiotic factor

what is one way to classify mud found in an ecosystem?\norganism\npopulation\nbiotic factor\nabiotic factor
Answer
Brief Explanations:
Biotic factors are living components of an ecosystem. Abiotic factors are non - living. Mud is non - living. Organisms are living entities, and a population is a group of organisms.
Answer:
D. abiotic factor