Incoming problem
The world’s population is increasing rapidly. Getting clean water for everyone might become difficult in the future. Think of three ways we can avoid this problem.
Use a solar power bank for free electricityWe are updating daily according to the new generation standards. but still unable to generate free electricity at home and unable to purify any dirty water to pure one. I was trying to buy a water purifier since a year but still not able to by reading reviews.
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