Our project was about waste management and we proved the way one can convert the waste into wealth through our project. In our project the major resources through which one can handle the waster are cows, worms, chickens and ducks . Thus people recognized cows as waste similarly, in vegetable markets , the waste vegetables are thrown on grounds even putting them in dustbin is not the perfect way to manage them . According to our project, it’s better to collect the waste vegetables and provide them to cows so that they can eat them. Approximately after 8 hours the cows digest the waste and excrete dung furthermore there is present methane gas in the dung in great amounts.

Source: Pakistan Today April 10, 2021 17:48 UTC