Final answer:
The statement is false because a Dashboard does not always appear on the desktop; its appearance varies depending on the operating system or application design. In some cases, it is a separate entity that is accessed as needed or when a user logs into an application.
Step-by-step explanation:
It is false that the Dashboard always appears on the desktop. The term 'Dashboard' can refer to a feature in various operating systems or applications that provides quick access to information and controls. For example, on a Macintosh computer, the Dashboard was indeed a semi-transparent layer that contained widgets, which could be shown or hidden, and did not permanently reside on the desktop. As for other operating systems or web applications, a 'dashboard' is usually a separate page or screen—the arrangement and visibility depend on design and user preference. In the context of web applications, dashboards generally appear after a user logs in and not on the desktop.
The statement 'the Dashboard always appears on the desktop' is false. The Dashboard is a feature found on Apple's macOS operating system, which displays a collection of widgets. These widgets can be shown or hidden using a hotkey or mouse gesture. The Dashboard does not automatically appear on the desktop; it is a separate feature that can be accessed when needed.