Which of the following statements about transition metals is true? They are never found uncombined in nature.
They include familiar metals such as gold, silver, copper, and nickel.
They are so soft that they can be cut with an ordinary knife.
They are the most reactive of non metals.

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