Ans of hots Question 3

Ans of hots Question 3 5. Water management HOW HIGHER ORDER THINKING SKILLS : Think and Answer VI-. Tubewells often dry up after some time. What is the reason for it ? How to get wate 023 Why is the conservation of water more relevant today than about ten decades back Do you think human activities are responsible for the contamination of groundwater? ? • SCIENCE-7 i

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