Since other choices are useless in my opinion, it is "exaggeration"
In February 1942, Roosevelt signed United States Executive Order 9066, requiring all Japanese Americans to submit themselves for internment. Propaganda made repeated use of the attack, because its effect was enormous and impossible to counter. "Remember Pearl Harbor!" became the watchwords of the war.
81.8. Hint: long division
They most likely chopped wood in forests and created their own planks
