Please explain because I am confused
Benefits, as a result of the BNM method, include a significant reduction in ambient air pollution, thereby reducing environmental and health impacts. A decreased use of coal leads to considerable cost savings, fires last longer and are ready for cooking much sooner.
Answer: 3=A, 4=B, 1=C, 2=D
Explanation:
First off this should this question be in Biology.... and the answer this question is weight, height, level of activity and hormone imbalances.