The correct answer is C. View.
The Slide Sorter view in PowerPoint is a way to view your presentation as a series of thumbnails. This can be helpful for organizing your slides, rearranging them, and checking the overall flow of your presentation. To access the Slide Sorter view, click on the View tab and then select Slide Sorter.
The Insert tab contains commands for adding new slides, objects, and other elements to your presentation. The File tab contains commands for opening, saving, and printing your presentation. The Edit tab contains commands for editing text, objects, and other elements in your presentation.
I hope this helps!