Below you can find the A 1947 book trumpeted the fact that this new invention could be used to locate thunderstorms Jeopardy Words Answer. The answer to A 1947 book trumpeted the fact that this new invention could be used to locate thunderstorms has 5 letters. This clue belongs to the Technology category and is part of Jeopardy Word Level 844. If you scroll near the bottom you will find other clues and answers part of level 844