HELP I'M BEING TIMED Write a brief answer for each of the following.

How did the United States know it was going to be attacked by Japan?

There was so much tension between Japan and the United States and it reached a certain point. So the United States just suspected that Japan was going to attack but didn't know when or where.

all of them lol cause theres no map

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations. click to let others know, how is it