EVERYDAY SCIENCE

Detailed explanation-1: -The correct option is A Ecosystem. An ecosystem consists of a community of organisms interacting with its physical environment.

Detailed explanation-2: -An ecosystem is a community of organisms and their physical environment interacting together. Environment involves both living organisms and the non-living physical conditions.

Detailed explanation-3: -The abiotic environment refers to the non-living or physical components of an ecosystem. To survive, beings interact with the abiotic environment. Water, air, soil, light, moisture, and gravity are all the physical elements that living things need to thrive.

Detailed explanation-4: -An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system.

Detailed explanation-5: -An ecological community is defined as a group of species that are commonly found together. Ecological communities may be animal or plant assemblages with similar habitat requirements and contain species which may influence each other or rely on similar processes in their environment.