Five and a half years later, Israeli teenagers clueless about Gush Katif

It's been five and a half years since Israel expelled the Jewish residents of Gush Katif, and many Israeli teenagers are clueless about what happened. To the best of your knowledge what is Neveh Dekalim?Tel Aviv neighborhood 21% Herzelya hotel 9% Biblical period city 8%Largest community in Gush Katif 17% Don't know/other 45%Where is Gush Katif located?South of Ashkelon 36% Judean Hills 14%