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Sea water can be purified by the process of _____?
سمندر کے پانی کو کس عمل سے پاک کیا جا سکتا ہے؟
  1. Distillation
  2. Evaporation
  3. Filtration
  4. Fractional distillation
Explanation
  • Distillation is the process of heating sea water to produce steam and then condensing it back into liquid form, leaving impurities behind.
  • This method effectively removes salts and other contaminants, making the water safe for use.

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