Answer: A & D
Explanation: White space is the white area between written characters and graphic regions on a produced page or computer display; It is also blanks and the vertical blanks lines in between paragraphs, or any other organized rows of text lines for example poetry.
The use of headings and the use of bulleted and numbered lists all employ the use of white space which helps improve the readability of documents. These ample spaces created can be used to break up paragraphs into readable chunks.
