Who is credited with inventing the first web browser?

The correct answer is that Tim Berners-Lee is credited with inventing the first web browser. In addition to developing the World Wide Web, he created the first web browser, called "WorldWideWeb," which he introduced in 1990. This browser was foundational in making the web accessible to users, allowing them to navigate between documents using hyperlinks.

While Marc Andreessen played a significant role in popularizing web browsers through the development of Netscape Navigator in the mid-1990s, which contributed to the growth of the web as we know it today, the invention of the first browser is attributed to Berners-Lee. Understanding the timeline and contributions of these key figures is important for grasping the development of the internet and its applications.