Carbonand energy are explained as a cycle, and the lesson uses a computer as a metaphor for the crashing of the system. Explain the carbon and energy cycles in
your own words, and then create your own metaphor for the cycle.

What is the best-known carbohydrate?

Which entry is in the wrong position in the table?

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