make a list of five things with brief descriptions that is thrown as a waste by one and can be valuable to others
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Answers
Answer:
1 agricultural waste.
It is waste for the farmers but it is the most useful thing for the soil so many farmers let it decay such that the waste can be used to increase the fertility of the soil and make it a nice place for agriculture.
2.Food
A lot of rich people waste a lot of food.But many people in this world are working very hard to get food for a day.So the food cannit be used.I won't tell to put the waste food to poor.I tell rater use the food in biogas generation that might help the kitchen For the Gas needed for cooking
3.Power
Electricity must be used in limit.We should turn off the electronic devices when not in use it is not infinity and it is limited and we should make use of the resource carefully.If wasted current is saved,It might help for fellow neighbours to use it useful purpose
4.Water
water when used a single time many thing it as a waste thing.But it's one of the gods gift and human body contain 70% of water So,We shall purify the waste water and it can be used for industrial purposes and Sea water can also be used for Desalination which could be then converted into drinking water by process of Ro
5.Pen Refill
Many throw Ink pens like pilot v7 after single usage but it might be reused by using. ink filler and removing the top edge