*```SOCIAL SCIENCE PROJECT WORK FOR CLASS VII`* ``
Make a project (in 60-80 words) on the supply of water at your home taking into consideration the following points:
1. Where does the water come from?
a. Tap water b. Borewell
c. Well water d. River water e. Rainwater
f. Other sources
2. How much water (on an average ) and for what purposes do you and your family members use daily?
a. Drinking b. Other domestic uses
3. Is the water that comes to your home pure?
4. If not, what impurities does it have?
5. Do you have a water purifier at your home?
a. What kind it is?
b. What does it remove from the water?
6. What are the impurities and harmful micro-organisms in the water that you and your family members are worried about?
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