D) The fighting ended in the Pacific
VJ Day meant "Victory in Japan Day", which means that Japan surrendered.
It is not Germany surrendered, because that was VE day, or Victory in Europe day
It is not Japan bombed Pearl Harbor, because that was "the Day that will live in Infamy, and it was towards the beginning of US military intervention using their own forces.
It is not Allied forces invaded France, because that was D-Day
hope this helps
The main way in which this occurred was that these trials put the most notorious and high-ranking Nazi officials on the stand, making them attest to their crimes and then punishing them--often with death.