Pollution

 Pollution is a major problem in the modern world. First, see what is pollution

Pollution is defined as undesirable changes in the environment. It is physical change or chemical, biological changes. It affects the purity of air change fresh air into toxic.

They are mainly 4 types:- 

1Air pollution:- It is caused due to smoke from factories, vehicles. It impures the fresh air which we breathe so it is very harmful to all living beings,

2Water pollution:-It is also major pollution it impures our water system. Water can be polluted by industrial waste garbage too much disposal of toxic substances excess amount of chemicals dissolves. 

3Soil pollution is another harmful kind of pollution soil is also useful for us in many ways. Our major food products are grown in the soil if soil polluted it will harm to crops soil can be polluted by adding harmful chemicals and buried too many toxic materials in them

4 Noise pollution:- It is also major pollution it increases day by day. unwanted or excess sound or we can say that the sounds are more than the healing power of human capacity.

 There are many ways how to control pollution:- There are many ways 

Do not use smoke release vehicles which increase air pollution smoke-free chimneys can be used in factories or another method can use  Do not spray harmful chemicals in the atmosphere in excess amount 

Water pollution can be controlled by stopping throw wastes garbage hospitals wastes, industrial harmful wastes in water

Soil pollution can be controlled by stopping the use of pesticides chemical fertilizers for more productions 

Noise pollution can be controlled by stopping high volume music system and by high voice creating vehicles

many diseases are increasing nowadays through these pollutions they are heart diseases, lungs diseases through impure air  

typhoid, diarrhea, dengue cholera through water pollution 

stomach problems through soil pollution 

deafness, insomnia through noise pollution 

So we should stop doing such activities which are responsible to increase pollution otherwise the balance of natural things can be disturb