Which one of the following is not an abiotic component of environment?

Which one of the following is not an abiotic component of environment?

مندرجہ ذیل میں سے کون سا ماحول کا ابیوٹک جزو نہیں ہے؟
Explanation

Animals are biotic components of the environment because they are living organisms.

Soil, Sun, Water, and Temperature are abiotic components as they are non-living factors that influence ecosystems.