What are the three R's to save the environment ? Explain with one example of each.

Explanation

Reuse, This is the better than recycling because recycling requires time, labour energy , and money. In the .reuse. strategy. We use things more than once. For example we have envelops and carrybags which can be used again and again. Envelops can be reused by reversing them. The plastic bottles and containers in which we buy various food items can be reused for stroring things in the kitchen.