What term is defined as an online tool for creating and editing shared knowledge?

• A. Blog
• B. Wiki
• C. Forum
• D. Database

Answer: (B)

The term that refers to an online tool for creating and editing shared knowledge is a wiki. A wiki allows multiple users to collaboratively create, modify, and manage content within a web-based platform. This characteristic of collaboration defines wikis, enabling users to contribute information, edit existing entries, and organize content collectively. Wikipedia is one of the most well-known examples of a wiki, where users from around the world contribute to a vast and continuously evolving repository of knowledge.

While a blog serves as a platform for individuals to publish posts and share ideas, it typically does not have the same emphasis on collaborative editing. Forums facilitate discussions and allow for thread-based conversations but lack the structured content creation aspect of wikis. A database is a system for storing and organizing information but does not inherently offer the collaborative editing features that a wiki provides. Therefore, the definition aligns directly with the functionality and purpose of a wiki.