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.
Living in the city is dangerous because there are dangerous people in the city, and it is very poluted, but in the country, it is more remote and less poluted then the city, hope this helps
During the 1920's The United States went through a thriving economic period (until 1929) and this caused Americans to spend more money in leisure, including sports and different types of entertainment and activities.
Because of all these things, sports became a national pastime and people could follow different sports by:
- Attending games
- Following teams in the newspapers
- Reading about teams in magazine reports
- Listening to games on the radio
It was the
Missouri Compromise