How Do Natural Ecosystems Work?


Natural ecosystem are "balanced"system.this means the interaction between the different organisms that make up the ecosystem contribute to a certain stability for example in grassland ecosystems,herbivores consume grass but also feed the soil with their dropping which allows the grass to grow back and allow some sort of balance. 
                                                                             For instance, biocenosis are living organisms that interact with their environment and constantly transform it. How? Because animals compact the soil,plants crelated humidity or regu later the temperature and bacteria help in the microscopic world by protecting all sorts of animals from diseases and helping in their digestion process as well.

Ecosystem also evolves due to external or unforeseen events.And climatic or natural phenomenon for example can lead to transformotions in the ecosystems 

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