According to the fundamental balance equation, how can M, raw materials and energy extracted from the environment, be reduced?

Question

Quizplus · Accepted Answer

According to the fundamental balance equation, M can be reduced by reducing the amount of goods produced (choice A), reducing residuals from producers (choice B), and increasing recyclables from both consumers and producers (choice C). Therefore, the best choice is D as it includes all three methods.

According to the Fundamental Balance Equation, How Can M, Raw