1. What natural phenomenon can leave behind deposits like moraines, eskers, and drumlins?

2. Where do Marge Simpson’s sisters, Patty and Selma, both work?

3. Bacardi rum is still distilled in Puerto Rico from what sweet stuff?

4. The very first ticket to the very first “Comicon,” in 1964, was sold to what future 'A Game of Thrones' author?

5. What kind of reptile are Rocky Balboa’s pets Cuff and Link?

What’s the "Kennection" between all five answers?