Answer:
A. witness testimony
C. the acquittal of three defendants
Step-by-step explanation:
The Nuremberg trials were held after the World Was in Germany. The trials were an action against the Nazi officers for their crime on humankind and war atrocities in Europe. 13 trials carried in Nuremberg and during the trial, many survivors of the Holocaust gave their testimony as witnesses to give their side of the event that happened during the Nazi regime.