Which of the following was not a motivation for using the Atomic bomb on Japan?
All of the following were motivations for using the bomb.
It would be a show of Force, not only to Japan, but also to potential rivals such as Russia
It could result in less casualties than a land invasion of Honshu.
Vengeance for Japan's attack on Pearl Harbor

the answer wold be b) travel among nations should be regulated by an international organization

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.

i believe the correct answer is b.