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Lakhmir Singh Solutions Class 8 Science Solutions for Exercise in Chapter 18 - Pollution Of Air And Water
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(a) What is potable water? Name any two methods to make water safe for drinking. (b) State two ways in which you conserve water at home by preventing its wastage.
Answer:
(a)
The water which is safe for drinking without any risk of health problems is called potable water.
- By using filters.
- Boiling of water which kills germs in the water.
(b)
- Water can be recycled or reused after washing vegetables for watering plants.
- Check if any leakages are there and try to minimise the unnecessary usages of water in toilets and bathrooms.
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