Scaling laws are a. general engineering guidelines for miniaturization b. useful for estimating how the characteristics of something will vary with changes in characteristic dimension c. estimates of a device's performance at the nanoscale d. accurate predictors of physical characteristics at the macro-, micro-, and nanoscales

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users