When I took Ancient History in high school back in the 1980s (yes, that might be considered as such nowadays, lol), the teacher (as he had been at that school for about 12 or 13 years by that point) had a collection of classic exam answers he had collected over the years. One howler was “they packed up and moved away” in answer to what possibly happened to ancient Minoan civilization in Crete (explain why it vanished).
Since then, a dig outside of Rome found a rubbish tip filled with Minoan Tourister luggage!