Answer:
Biomimicry.
Explanation:
"Closed-loop" production seeks to integrate what is presently waste back into production. In an ideal situation, the waste of one firm becomes the resource of another, and such synergies can create eco-industrial parks. This principle is often referred to as biomimicry.
Biomimicry can be defined as a technological-oriented systems or model which is typically focused on the application of nature's elements or processes, and lessons into proper use for the purpose of solving real-life problems. Some examples of biomimicry are Tree-climbing robot mimics inch worms, Gecko climbing feet, Bird skull shoe, Armadillo backpack etc.
