D. empty disinfectant bottles ana 9. Which of the statement describes useful materials?

A. things that can be used anytime, anywhere and are hazzle- free or not harmful to human beings and to the environment

B. things that pollutes the environment easily-things that can be dumped to landfill.

C. things cannot be recycled-things takes less time to decompose

D. things cannot be recycled-things cannot cause injuries arogate harmful materials from useful​