Which statement best describes a library?

### Why this is right A library combines information materials with organization and services. Its purpose is to make useful information available to users. ### The concept A library may be physical, digital, or a combination of both. Its collection can include books, journals, audiovisual materials, and electronic resources. Organization helps users locate materials, while services help them access and use them. ### The other options - **A room containing books, whether organized or not**: A room alone does not provide the organized resources and services that define a library. - **A system used only to lend textbooks**: Libraries provide services beyond textbook lending. - **A building used exclusively by professional researchers**: Libraries serve different user groups, depending on their type. ### Remember A library is defined by its organized resources and services, not by a building alone.