The order of sedimentary rock layers indicates their relative age. this is a statement of which of the following principles? law of superposition law of original horizontality law of faunal succession law of cross-cutting relationships

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