Which term describes the system that includes organisms and nonliving things such as climate, soil, water, and rocks in an area?

Which term describes the system that includes organisms and nonliving things such as climate, soil, water, and rocks in an area?

• A. Ecosystem
• B. Biosphere
• C. Biome
• D. Habitat

Answer: (A)

An ecosystem is the system that includes living organisms and nonliving components like climate, soil, water, and rocks in a given area, along with the interactions among those parts. This concept emphasizes how both the organisms and the physical environment work together as a single, interconnected system. The other terms describe different ideas: a biome is a large geographic area with similar climate and communities, not a specific local system; the biosphere is the global sum of all ecosystems on Earth; and a habitat is the particular place within an ecosystem where a specific organism lives.

An ecosystem is the system that includes living organisms and nonliving components like climate, soil, water, and rocks in a given area, along with the interactions among those parts. This concept emphasizes how both the organisms and the physical environment work together as a single, interconnected system. The other terms describe different ideas: a biome is a large geographic area with similar climate and communities, not a specific local system; the biosphere is the global sum of all ecosystems on Earth; and a habitat is the particular place within an ecosystem where a specific organism lives.