What dose foreshadowing provide the reader in a short story

Although a number of things brought about world war one there was one even that push to europe over the edge. what was that event?

Which of the following could affect the human population? a hurricane makes landfall on an uninhabited island. a deadly virus emerges that can pass from human to human. a civil war breaks out in italy. a solar eclipse occurs.

According to the map, most mining occurs in the. part of the state