How do you ask a WH question in ASL?

In American Sign Language (ASL), asking a WH question involves specific facial expressions, the most critical of which is the positioning of the eyebrows. For WH questions, such as those beginning with "what," "who," "where," "when," and "why," it is essential to furrow or bring the eyebrows down while making the sign. This signaling is crucial because it helps convey to the audience that a question is being asked, indicating that more information is being sought.

Using a neutral facial expression or raising eyebrows is typically reserved for other types of questions, such as yes/no questions, which require a different cue. Similarly, while body language can support communication in ASL, it does not replace the specific facial expressions needed to clarify the type of question being asked. This clear differentiation in facial expressions is a foundational aspect of ASL and is vital for accurately interpreting or conveying information in this visual language.