the worlds ecosystem

• what is an ecosystem?

  an evironment containing an community of independant plants and animals;itg is made up of livivng and non-living parts.
• give three examples of living?


  .fish

  .birds

  .house
• give three examples of non living?

  book,car,house
• ecosystems can be identified at different scales?


  a small scale ecosystem can be a pond,hedgerow or wood land etc

  a large scale can be the sahrah desset and amazon rainforest
• what is a biome?


  a largescaleecosystem with common climate charateristics e.g gobi dessert china,thar dessert india,atcama dessert chile,sahra dessert nothern africa
• give examples of biomes?


  temperate boreal forest,temperate,tropical savannah,temperate,tundra,tropical rainforest,tundra