Which of the following would be the best example of a public good?

Question

Quizplus · Accepted Answer

A beautiful sunset is a good example of a public good because it is non-excludable - anyone can enjoy it without reducing the ability of others to enjoy it as well, and it is non-rivalrous - one person's enjoyment of a sunset does not diminish another person's enjoyment of it. A chocolate bar, a painting by Picasso, and a crowded beach are all examples of private goods that are excludable and rivalrous.

Which of the Following Would Be the Best Example of a Public