A ____ is a touch-sensitive surface on which you can slide your fingers in order to move the on-screen pointer.
A)joystick
B)touchpad
C)trackball
D)TrackPoint

Question

Quizplus · Accepted Answer

A touchpad is a touch-sensitive surface commonly found on laptops that allows users to move the on-screen pointer by sliding their fingers. Joysticks, trackballs, and TrackPoints are other types of input devices used for navigation, but they are not touch-sensitive surfaces.

A ____ Is a Touch-Sensitive Surface on Which You Can