People Also Ask

People Also Ask shows the related questions real users ask. It's the expandable box of follow-up questions in Google results, each revealing a snippet answer. Beyond its own visibility, it's a goldmine for AEO because it surfaces, for free, the actual questions surrounding your topic.

That makes it a practical tool for the alignment pillar: mine PAA to find the real sub-questions people ask, then answer them with question-shaped headings and clean, liftable answers. It also previews how engines decompose topics — closely related to query fan-out — so covering the PAA cluster around your subject prepares you for both featured snippets and AI answers that draw on the same sub-questions.

Example. Search "is sourdough healthy" and PAA might list "is sourdough good for gut health," "does sourdough have less gluten," and "is sourdough lower glycemic." Each is a sub-question to answer directly — and a chance to be cited.