(I)GCSE Topic 4.1 Ecosystems

-Habitat refers to
  - Daylight/dark
  - Temperature
  - Rainfall
  - Humidity
  - Slope of the land

-Community refers to
  - Population - number of individuals if each species
  - Species - breeding fertile offspring
  - Interacting - feeding (food chains/ food webs)

-Community of organisms is made up of a population of different species interacting.
  - Population of different species is the number of individuals of a particular species.
  - Interacting if the feeding of the animals.
  - Species is the organisms which reproduce to give fertile offspring.

SUMMARY
-Ecosystem is a community of organisms in a particular habitat.
-The community is made up of different populations of the different species interacting within that habitat.