What are navigation keys used for?

Navigation keys, also known as cursor control keys, are a set of keys on a computer keyboard used to move the cursor, scroll through documents, and navigate within text or interfaces. This group typically includes the arrow keys (Up, Down, Left, Right), Home, End, Page Up, and Page Down.

Based on the visible options in the image:

• "What are navigation keys used for?"
• Option 1: "To move the cursor"
• Option 2: "To scroll through a document"
• Option 3: "To delete text" (This option is incorrect for navigation keys)
• Option 4: (Unreadable)

Both "To move the cursor" and "To scroll through a document" are correct uses of navigation keys. However, if only one option can be selected, "To move the cursor" is a fundamental and direct action of the most commonly used navigation keys (the arrow keys, Home, and End).

The most accurate answer among the clearly visible correct options is:

• To move the cursor