Meaning and Functions of Environment Environment meaning Environment can be defined as a sum total of all the living and non-living elements and their effects that influence human life. While all living or biotic elements are animals, plants, forests, fisheries, and birds, non-living or abiotic elements include water, land, sunlight, rocks, and air. Environment functions (1) Provides the supply of resources The environment offers resources for production. It includes both renewable and non-renewable resources. Examples : Wood for furniture, soil, land, etc. (2) Sustains life The environment includes the sun, soil, water, and air, which are essential for human life. It sustains life by providing genetic and biodiversity. (3) Assimilates waste Production and consumption activities generate waste. This occurs mostly in the form of garbage. The environment helps in getting rid of the garbage. (4) Enhances the quality of life Th