Below you can find the Long island rouen & beijing are known for the superiority of these fowl they produce Jeopardy Words Answer. The answer to Long island rouen & beijing are known for the superiority of these fowl they produce has 5 letters. This clue belongs to the Food category and is part of Jeopardy Word Level 908. If you scroll near the bottom you will find other clues and answers part of level 908