[{"term": "Ecosystem", "definition": "A community of living organisms interacting with their physical environment."}, {"term": "Food Chain", "definition": "A sequence showing how energy and nutrients pass from one organism to another."}, {"term": "Producer", "definition": "An organism that makes its own food (usually through photosynthesis)."}, {"term": "Consumer", "definition": "An organism that eats other organisms for energy."}, {"term": "Decomposer", "definition": "An organism that breaks down dead material and recycles nutrients."}, {"term": "Biome", "definition": "A large region characterized by its climate and the types of organisms that live there."}]