Concept:Toolbar icons are identified by their symbols, and each icon performs a specific function in a data-processing application.
Explanation:In the figure, the part labelled III shows a magnifying glass icon.
The magnifying glass is the standard symbol used for searching in most computer applications.
This tool is used to search for objects such as text, files, or items within the document or database.
It is not used to shape objects, since shaping is done with editing or drawing tools.
It is not used to change the viewing windows, as that is the function of view or zoom options.
It is also not used to select and transform objects, because those actions require a selection or pointer tool.
Therefore, the part labelled III is the search icon, and its purpose is to find or search for objects.
Answer:C. Search for objects
