4.1 Ecosystems

• Ecosystem is a term that we hear very widely, on the left hand side ecosystem an image of forest with waterfall and trees growth.
• Looking to describe the community of organism and then we would have study of habitat.
• The habitat includes all the abiotic factors that is the non-biology factors of this environment. They could be a cycle daylight within dark photo period, we could include the temperature. We could have rainfall, humidity and slope of the land, these are non-biology factors.
• The community of organism is made up of populations of different species and the interacting. A population of a particular species and species we could define as organism that reproduce to give fertile offspring.
• The common interacted are feeding.