Final answer:
Temperature (option e) is the correct answer as it is an abiotic factor that significantly influences ecosystems and the living organisms within them.
Step-by-step explanation:
The question asked is about determining which among the given options is an abiotic factor. Abiotic factors refer to the nonliving parts of the environment that can influence living organisms. According to the options given, e. temperature is the correct answer as it is a nonliving factor that affects the conditions of a biome or ecosystem and has significant effects on the organisms living there. For example, temperature affects things like the quality of soil and the types of plants that can grow, which in turn can attract certain animals to the habitat.