The accordion-like nature of PAA permits an ever-expanding list of commonly asked questions. The People Also Ask Accordion-like Feature may unfold into infinite PAAs. The expansion happens when you click the right arrow on a PAA question box. It not only reveals the answers to that specific question; 2 or 3 additional related questions appear at the bottom. The more you click, the more the box of common questions people ask expands. These infinite PAA lists can eventually produce hundreds of expanded results.