pollution speech for children
Answers
Answer:
The contamination of unwanted harmful substance are said to be pollution and the substances which cause it are termed as pollutants.There are many types of pollution .The most common type among them is air and water pollution .when air in our surrounding gets contaminated by many harmful substances which causes respiratory problems then it is said to be air pollution and when water gets contaminated with harmful substance then it is called water pollution .Many preservatives measures are there for proctecting water and air from being polluted .Some of them are as follows ...we can avoid air pollution by stop burning crackers and by using public veichels instead by private veichles ...we can protect water form being polluted by cleaning rivers and avoid bathing cattles in rivers ...thus pollution is a very harmful problem faced by the environment .we should joim hand together in order to protect our nature from being polluted
thanku