Which of the following best describes the Internet?

The description of the Internet as a global network of interconnected computers is accurate because it highlights the fundamental nature of the Internet as a vast and complex system that links computers and networks worldwide. This interconnectivity allows for the exchange of information and communication between individuals regardless of their geographical location. The Internet facilitates access to a multitude of resources, services, and platforms, enabling activities ranging from social interaction to information sharing and online commerce.

Other options describe more limited networks or systems. For instance, a local area network refers to a smaller, restricted network typically used in a single location, such as an office or home, and does not encompass the vast global reach of the Internet. An intranet is a private network that uses Internet protocols but is restricted to a specific organization and is not accessible to the general public. Lastly, a database for academic research refers specifically to collections of academic materials and information and does not represent the breadth and functionality of the Internet as a whole.