Foreshadowing is NOT considered a level of setting in a story.
Foreshadowing is a literary device in which a writer adds an advance hint of what is going to happen later in the story. This literary device is often found at the beginning of a story, or a chapter, and it helps the reader develop expectations about the upcoming events. Foreshadowing can be employed in several different ways such as: character dialogues, plot events, and changes in setting.
False
The definition of a source card, and i quote, is "index cards which are used to take note all the necessary information about the sources you have used. Source cards only contain the following contents: Author, Title of the Book, Place of Publication, Location of source and source number. Whereas, a library call number appears on a specific part of a book, e.g. spine of book, which are used as codes in order to easily locate the book in the library".
I did copy the definition but only to hel you understand better what a source card is
1. Maybe you need a break, from all the years you spend at school without a single year of rest
2. Maybe you want to travel, help other, search for jobs (it's a little bit difficult to search job without a certificate) or you simply want to do other things you might like
3. You don't know what to study (cause you can't do all the subjects at college, and you need to choose well which do you like to continue