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Hello GreenZoners,

do you want to know or just remind one of basic for ecology and environment words? For sure you want to:).

In the picture below you can see one kind of it. Forest would be the different one, just like the ocean, river or even lake. Also a city is a kind of it. It consist of living organisms and nonliving components of their environment…

Yes, ECOSYSTEM!

Ecosystem is a community of living organisms like plants or animals and nonliving components like air, water and mineral soil, interacting as a system. Everything is regarded as linked together through nutrient cycles and energy flows. Ecosystems are controlled both by external and internal factors like climat or time.

Ecosystem examples are everywhere around us. Very special kind of ecosystem is agroecosystem because of huge influence of human.

Tags: GZEco Quiz, rivers, sandbox, sea, sea animals