Which of the Following About Visual Aids Is False

Multiple Choice

Which of the following about visual aids is false?

A) The purpose for each visual aid should be clear,and almost speak for itself.
B) They can significantly develop the message of a speech.
C) They can provide necessary support for your position.
D) Your audience will want to know why you are presenting the visual aid.
E) They may be used for a general purpose that the audience does not know much about.