A democracy is a form of government ruled by representatives that are elected by the popular vote of the people. The United States is an example of a democracy.
So your answer would be number 2.
Hope this helped. (:
The correct answer to this open question is the following.
Although the question is incomplete because it does not provide a specific reference about the author of the letter or any other reference, we can comment on the following.
A primary source is the piece of information that was written by a character or an individual that lived in the moment of the event, was part of the event, or witnessed the event. This individual could have written a letter, or a document -including a book. Or he/she took a photograph. Or was part of an interview. The secondary source includes information from a third person who was not part of the time or event but has found information through other resources. It is the case of an encyclopedia or researchers/historian books.
I am pretty sure it is parasitism because the tapeworm is hurting the stickleback
Hitler believed that in order to become the sole dictator of Germany, he needed a battalion of soldiers who were young and energetic. The boys in the schools were treated like kings. Under his leader ship, the school curriculum underwent a drastic change.
School children were taught to fight, breed for the cause of the nation. Women in Germany were invigorated and enthused to produce many children so that he had a battalion of young men in his army.
German history and literature was exaggerated in the school books which made the school children to be aware that they have to fight for the cause of the country and die for the same.
The Nazi youth were trained in many military tasks and skills like handling rifles and explosives. Girls were trained to be nursing soldiers. Children were also trained to give military salutes in order to show their fidelity and loyalty to Hitler regime.