Final answer:
The most widespread information-sharing technology is email, which surpasses other methods in global reach and versatility, and remains integral to professional and personal communication.
Step-by-step explanation:
The correct option : c
Email has become an essential tool for communication, often surpassing other methods like blogging, online forums, and text messaging in terms of global reach and versatility. As a medium, it provides the ability to share not just text, but also attachments like documents, images, and links to a wide audience. The ubiquity of email is largely due to its formal acceptance in professional spaces as well as its widespread use for personal communication.
Historically, email has contributed significantly to the process of globalization. From the 1980s onwards, as the internet evolved, email became a staple in communication technology. Unlike earlier systems such as regional bulletin board systems (BBSs), which were localized and required expensive long-distance calls, email allowed for quick and efficient exchange of information across vast distances at a minimal cost. This was a game-changer for international communication and collaboration.