Biology
Grade-8
Easy
Question
Which among the following uses a multi-stage process that involves UV & UF filtration?
- Water purifier
- Reverse osmosis
- Chlorination
- Distillation
Hint:
Water purifier uses a multi-stage process that involves UV & UF filtration
The correct answer is: Water purifier
- Water purification is a method of removal of unwanted particles from the water.
- There are various filtration methods including distillation, chlorination, and reverse osmosis
- UV and UF filteration are used in water purification.
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