we cannot drink river water directly answer in reason following
Answers & Comments
aditi232
Heya, frnd here is your answer we can drink river water directly bcoz it contains some unhygienic substances and also it not contains all the need substance it some times being polluted hope it will be helpful for you thank you
Answers & Comments
we can drink river water directly bcoz it contains some unhygienic substances and also it not contains all the need substance it some times being polluted
hope it will be helpful for you
thank you