Water pollution Air pollution Land pollution Destroying of ozone layer Global warming
Water is necessary for our life. all organisms contain it, some drink it and some live in it.
Air is the most essential element for all living. but people play a big role on it`s polluting. Asthma, cancer, acid rains are only a few causes of air pollution.
Land is our home. but our home is in a big trouble and needs “first aid”. The land is very dirty. it is full of litter.
Ozone layer is a protecting layer of our planet. It protects us from UV and other high radiation. But Ozone layer has holes.
