“Oh mother earth, whatever I dig of you, let that quickly grow again. Oh the most efficient cleanser, never shall I hit your vitals or your heart.“

Comment:

The ancient pharmacologist who had to dig the earth for the medicinal roots, used to humbly pray the mother earth, (unlike his modern counterpart who unjustifiably considers himself the owner of nature). Second, by using the vocative ease, most efficient cleanser, the ancient pharmacologist also displayed his environmental awareness, which is sadly lacking in the modern
people. He knew that the earth (nature) accepts all the dirt and waste that we throw on it and processes them so that we get them back as useful resources again.

Question:

In the context of the phrase, `most efficient cleanser’, fully explain the following process of nature.

1. “Nature does not produce any waste, though every living being does”.
2. Waste is an inevitable outcome of a consumption or production process, which the producer finds uneconomic to use.