Ecosystem

   Ecosystem, is a community of living organisms (plants, animals, and microorganisms) interacting with each other and their physical environment. 

There are different ecosystem with different  importance, so we have desert ,marine and savannah ecosystem. They do have their own characteristic and they do differ to other ecosystem. There  also human activity that harm the environment such as deforestation, biodiversity, pollution and waste and ecosystem disruptor. Human benefit from the environment also by getting food, raw material such as fire wood and medicine resources ,as we all know that most of the medication are made out of plants.



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