XML uses _________ to organize data

• A. Tags
• B. Elements
• C. Attributes
• D. Nodes

Answer: (A)

Tags are used to organize data in XML by marking the boundaries and names of data pieces. Each piece of information is enclosed by a start tag and an end tag, creating an element whose meaning and position in the hierarchy are defined by those tags. This labeling lets data nest and relate to other data, forming a clear, hierarchical structure, like in Alex30, where tags show that name and age belong to a person. While elements are the actual data containers and attributes add details, the way XML organizes information is by using tags to label and group data.