WELCOME

KERALA UNIVERSITY COLLEGE OF TEACHER EDUCATION NEDUMANGAD

Presented by,

Priya . S

Social Science Reg:No: 13983022

WATER POLLUTION

Water pollution mean the harmful changes in the natural balance of physical, chemical and organic characteristics of water.

*Using pure water resources to wash clothes, cattle and vehicles.

* Excessive use of fertilizers and pesticides.

* Industrial waste.

* Solid waste.

THE CAUSESS OF WATER POLLUTION

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HOW CAN PREVENT WATER POLLUTION

*Wells and ponds must keep very cleanly.

*Don’t throw waste in outside.

*Use of plastic materials must be reduced.

*Conduct social awareness classes.

THANKS