The Source of Unclean Air
These are the sources of unclean Air: 1.Transport 2.Industrial Pollution 3.Veld Smoke 4.River Pollution 5.Clustered Houses 1.Transport-smoke It occurs mainly in a tense traffic and it has a direct lung infection when you have opened the car windows. 2.Industrial Pollution The Old type non-electric industry cause the congestion of dirty air gets through inhaling. 3.Veld Smoke It depends how much the Veld is burned. If it is burned intensively it will stay longer in the atmosphere. 4.River Pollution The running river should remain clean,it must be regularly checked. 5.Clustered House People are not the same. The sewerage may blow at any time. Dirt can easily accumulate.