Science, asked by tanu1231, 1 year ago

why are open drains considered to be unhygienic

Answers

Answered by Arslankincsem
23

open drains considered to be unhygienic

Because flies or insects can easily sit on them and can take the same to our house.

Flies can sit on our food and make them infected that can make us sick.

It is important that drainage system should be covered so that everyone could be protected.

Answered by sahooroji7gmailcom
2

Answer:

Open drains are frequently blocked due to plastic bags and sewage. This results in the overflow, which produces foul smell and also provides a breeding ground for germs and mosquitoes. These organisms cause wide range of diseases. This is the reason for open drains to be considered unhygienic.

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