Attacks were planned and executed against the US West coast by use of balloon bomb. They were not effective.
Submarines did fire on the West coast, they were ineffective.
Submarine's designed to attack the Panama Canal were designed and built but they were never put to use.
Japan never intended an invasion of the US, or Hawaii, their attack on the Aleutian Islands was a feint. Japan wanted a free hand in the Pacific Ocean and hoped that by attacking the US Fleet they could buy time to consolidate their hold on Southeast Asia and China and then to effect a negotiated peace settlement. That failed.
Yes
Yes they did.
because Japan was attacking China an American friend and trading partner.
Japan attacking the US in a battle called PEARL HARBOR
The reason why Japan bombed us was because we cut off our metal shipment to them in fear of them attacking other countries
US was attacking in the island hopping campaign, not Japan. Japan was defending. Island hopping started midway, and went through Iwo Jima, Tarawa, and so on. again, US was attacking.
Japan forced the US into WWII by attacking Pearl Harbor, Hawaii.
Japan did the attacking.
The attack on US forces in Hawaii, most notably attacking the US Navy at the Pearl Harbor Naval Base.
because we put a "stopper" on their economy
They tried to catch us off guard and take us by suprise(whitch didn't work for them in the long run)
japan and America