Well, not exactly.
The X Answers option is the closest thing to being able to see all the answers a contributor posted that's currently available on Socratic.
You can access this list, plus the lists with Y Edits and Z Asked, from the contributor's profile page.
The answers are listed from newest to oldest, and are not categorized in any way.
The obvious drawback is that you have to scroll down A LOT to get to see older answers, even more so when looking at lists that contain hundreds of answers.