Answer:

A. ECOSYSTEM

it is because in ecosystem, there is nonliving things and living things interactions like a rock and human, or a soil and a plant

1. Interaction of living things and nonliving things.

A. Ecosystem B. Esturies C. Intertidal Zone

Explanation:

Organisms interact with the living and nonliving things in their ecosystem to survive. A forest is a type of ecosystem. These living things interact with the nonliving things around them such as sunlight, temperature, water, and soil. The living things in an ecosystem are interdependent.

#CarryOnLearning