Question

which of the following best describes what an ecosystem is? (1 point) nutrients dissolved in water supporting life interacting organisms and their physical environment water flow through a watershed transportation and flow of water to maintain a habitat

Explanation:

An ecosystem is defined as a community of interacting organisms (biotic factors) along with their physical environment (abiotic factors). Nutrients in water, water flow through a watershed, and water transport/flow for habitat are more specific ecological processes rather than the comprehensive definition of an ecosystem. The option "interacting organisms and their physical environment" encompasses both living (organisms) and non - living (physical environment) components which is the core of the ecosystem concept.

Answer:

interacting organisms and their physical environment