What is the role of "Snaps" in AutoCAD?

The role of "Snaps" in AutoCAD is primarily to help users align objects accurately at specific points. Snaps facilitate precision in drafting by allowing the cursor to jump to specific locations such as endpoints, midpoints, centers, and intersections of geometric shapes. This feature is essential for creating accurate and well-aligned drawings since it enhances the user's ability to place elements in relation to one another without relying solely on guesswork or estimates. By utilizing the snap feature, drafters can ensure that components are precisely positioned, which is crucial in technical drawings and designs.

The other options represent different functions in AutoCAD. For example, while selecting multiple objects can be done through various selection tools, it is not the primary purpose of snaps. Undoing recent actions is managed by the Undo command, which is distinct from the snap functionality. Finally, visibility control of layers is handled through the Layer Properties Manager, again unrelated to how snaps operate in the system. Therefore, the alignment capacity of snaps is central to their utility in AutoCAD.