Click on the item that is correct. choose one answer. a. at the end of world war ii, the world was horrifyed when it learned of the genocide the nazis had committed in their concentration camps. b. at the end of world war ii, the world was horrified when it learned of the genocide the nazis had committed in their concentration camps. c. at the end of world war ii, the world was horrified when it learned of the genocide the nazis had commited in their concentration camps.