Which of these statements is true about every public domain work?
Responses
It is 100 years old or more.
It is 100 years old or more.
It is a work of art, literature, or music.
It is a work of art, literature, or music.
It is not protected by copyright or Creative Commons licenses.
It is not protected by copyright or Creative Commons licenses.
It is considered to be of great artistic or scientific merit.