What is green building?

Green building refers to the application of processes that take place throughout a building's life-cycle including planning, designing, construction, maintenance, renovation.

Explanation:

Green building is also known as green construction or sustainable building. It refers to the application of processes that take place throughout a building's life-cycle including planning, designing, construction, maintenance, renovation. All of these processes are environmentally responsible and resource-efficient. Green building ensures efficient use of land, energy, water, and materials.

option number one would be youre best option

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion