Definition of theme - Environment

1) A place where people live and work in, including the physical conditions or which can affect them
2) the natural world, land, water, air, plants and animals, especially some thing that is affected by human activities (construction of buildings, factories, clearing of forests).

source (http://www.macmillandictionary.com/dictionary/british/environment)

1) The circumstances of conditions, surounding
2) The totality (the whole thing) of circumstances which surrounds an organism or group of organisms,

source (http://education.yahoo.com/reference/dictionary/entry/environment)


My definition: An environment is our surroundings where we live in, where we work in and where we play in.