Answer: Yes Most likely
Explanation: The United States probably would have still entered World War II if Japan had not bombed Pearl Harbor because it's quite likely that the two sides would have still clashed. For imperial Japan, the United States posed a fundamental obstacle to its expanding position in the Pacific. ... So Japan calculated further expansion in order to access the resources it needed. Therefor Most likely they would have entered World War II even if Japan didn't bomb Pearl Harbor! I hope I was helpful! <3