Which of the following is true about the System Library folder in macOS?

The System Library folder in macOS is essential because it houses critical system files that provide core functionality necessary for the operating system to run effectively. This folder contains resources such as system frameworks, drivers, and other supporting files required for hardware and software to interact correctly.

Modifying files in the System Library is not typical for users, as it can lead to system instability. It is not user-specific; rather, it is intended for system-wide resources accessible by the entire operating system. Additionally, the System Library does not include temporary files, which are typically stored in a different directory designed for transient data. Thus, stating that it contains core functionality required by the system accurately reflects the purpose and significance of the System Library folder within macOS.