Most had psychiatric symptoms, these ranged from difficulty sleeping to vivid flashbacks, and are now recognized as Post Traumatic Stress Disorder (PTSD).
I'd say they developed in river valleys (2).
The Black Death was a major cause.
Books burned by the Nazi's includes religious books, Jewish books, & any books that oppose Nazi teachings, whether directly or inderictly
hope this helps
I'm not sure what the choices are as they're not provided. The importance of the victory at the Battle of Saratoga was a turning point as it showed that the United States could win against Great Britain. This eventually led to getting more allies such as France. France's help allowed the United States to gain more weapons and more equipment which proved to be very helpful as the war continued.
