The correct answer is Drupal.
Drupal is not an internet browser. It is an open-source content management system (CMS) used to create and manage websites. Drupal allows users to build dynamic websites and is known for its flexibility and extensibility in managing large-scale websites and applications.
On the other hand, the other options listed are all internet browsers:
- Netscape Navigator was one of the first popular web browsers, released in the mid-1990s.
- Chrome is a widely used modern web browser developed by Google.
- Opera is another internet browser known for its speed and security features.
Summary:
-Drupal is a content management system, not a web browser.
-Netscape Navigator,Chrome, andOpera are all internet browsers.