Enviroment mean every thing around us which can affect our lives.
The biophysical environment is the biotic and abiotic surrounding of an organism, or population, and includes particularly the factors that have an influence in their survival, development and evolution. The naked term environment can make reference to different concepts, but it is often used as a short form for the biophysical environment. This practice is common, for instance, among governments, that usually name their departments and agencies dealing with the biophysical environment with denominations like Environment Agency. Whereas the expression "the environment" is often used to refer to the global environment, usually as referred to humanity, the number of biophysical environments is countless, given that it is always possible to consider an additional living organism that has its own environment.