The local government establishes the following policies for its
community:
• encouraging local residents to plant drought-resistant plants,
• requiring that public buildings use faucets that automatically shut
off,
• regulating how used motor oil is disposed of, and
• Installing remote water quality monitors in all local waterways.

What are these policies an example of?

A) reusing, because the town is encouraging residents to reuse the water

B) recycling, because the town is encouraging residents to use less water

C) unfair laws, because people should be able to use water however they
want

D) stewardship, because the town is monitoring and protecting its water
supply