SCIENCE MODEL WATER THE DRIVING FORCE
THIS MODEL IS BASED ON TREATMENT OF WASTE WATER AND ALSO THE USE OF WATER IN TREATMENT OF DISEASES WATER- THE DRIVING FORCE INTRODUCTION:- Rational behind the construction of exhibit :-The growth of population & development of technology had led to growth in phenomenal growth in ground in ground water exploitation. The over exploitation of ground water has not only led to its scarcity but has also caused related quality problems like rise in fluoride, arsenic nitrate & TDS content in ground water. Growing water scarcity is forcing the search for simple economical and self reliant solutions. Also, the water can be used for treatment of different diseases. So in the model, we have shown various technique by using which we can use water more properly and more efficiently which are as follow:- 1) Waste water treatment; 2) Rain water harnessing; 3) Treatment of diseases by water. The scientific Principle involved:- 1) Mic