Which of the following is a characteristic of abiotic factors in an ecosystem?

Abiotic factors in an ecosystem refer to the non-living elements that influence the environment and the organisms living within it. Soil is a perfect example of an abiotic factor because it provides essential nutrients, supports plant life, and contributes to water retention in ecosystems. The composition and quality of soil can affect the types of organisms that can thrive in an area, making it a critical component of the ecosystem.

On the other hand, living organisms, such as plants and animals, represent biotic factors. These factors include all the living components of an ecosystem and their interactions. Therefore, while plants and animals play vital roles in ecological dynamics, they do not fit the definition of abiotic factors.