Which of the following best describes the theory of gradualism? Biological change occurs quickly over a short period of time and is followed by
long periods of little or no change.
Tiny changes in a species add up to major changes over time.
Events throughout the history of life have caused the extinction of species.
Biological change occurs slowly and steadily over a long period of time.

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