Green purchasing is the practice of purchasing products and services that are less harmful to the environment - land, air, water - and all species that depend upon the environment for survival (including humans).
(Green purchasing; is; the practice of purchasing products and services) (products and services; are; less harmful to the environment - land, air, water - and all species) (the environment - land, air, water - and all species; depend; upon the environment for survival (including humans)
Green purchasing products and services the environment - land, air, water - and all species
is are depend
the practice of purchasing products and services
less harmful to the environment - land, air, water - and all species
upon the environment for survival (including humans