Answer:
D) Biotic and Abiotic
Step-by-step explanation:
The two types of limiting factors in an ecosystem are biotic factors (living factors) and abiotic factors (non-living factors). Biotic factors include things like predators, competitors, and the availability of food, while abiotic factors include things like temperature, water availability, and soil composition. These factors can limit the growth and survival of populations within an ecosystem.