After this we have several subcategories of types of pollution. Climate change and global warming are results of pollution so it is wrong to term them any type of pollution.
Similarly acid rain and ozone depletion are also outcomes of various types of air pollution and not straightaway any pollution itself. This must be cleared before discussing the topic in detail.
or underground, dumping of all types of waste on land, littering of polythene bags and other refused stuff on the surface of land, excessive use of pesticide and chemical fertiliser on agricultural land and any other load on surface or inside land that hits its original composition.