____ is a fine powder that is sealed when heated on the page.
A) Optical media
B) Toner
C) Plotter
D) Slate

Question

Quizplus · Accepted Answer

Toner is a fine powder used in laser printers and photocopiers to form the printed text and images on the paper. The toner is melted and sealed onto the paper when it is heated, creating a permanent image. Optical media refers to CDs or DVDs, plotter is a device used for printing large-scale drawings or graphics, and slate is a type of rock.

____ Is a Fine Powder That Is Sealed When Heated