Question

define 3r of waste management ? ​

Answer 1

Answer:

reduce recycle and refuse

Explanation:

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Answer 2

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$\bullet$Reduce —

Reduce means that we less use of the natural resources by cutting down on those practices which lead to their wastage.For example - We can reduce the wastage of electricity by switching of unnecessary lights and fans. Saving electricity means that we are reducing the use of coal (because coal is used to produce electricity).We can reduce the wastage of water by repairing the leaking taps.We can reduce the use of LPG by making use of solar cooker for cooking food.We can reduce the use of petrol by walking or cycling for short distances and we can reduce the use of water resources in fertilizer for preventing the wastage of food (because a lot of water and fertilizers used for the production of food).

$\bullet$ Recycle —

Recycling means that we should collect the used and discarded items of paper,plastic,glass and metals and send them to the respective industries for making fresh paper, plastic,glass for metal objects.In order to recycle materials, we should first separate our domestic waste properly so that the materials which can be recycled or not get them along with other household waste which are to be thrown away.

$\bullet$ Reuse —

Reuse means that,if possible, we should use the same the thingdld again.For example - The plastic jars in which we buy various foods items like jams and pickles etc. can be used later on for storing things like salt,spices,sugar, tea leaves and pulses etc. And paper envelopes can be reversed Inside Out and used again the process of dues is better than that of recycling because some energy is used recycle old of the energy required during the use the items which can be reused however very limited.