Explain how context plays a role in determining whether a writer uses language that is formal or informal.

Depends if the writer write in first or third person.

Explanation:

If the person is writing in the first person, it is using "I, we, us, me and..., etc". If the person is speaking in the third person then it will use words like "They, one, character names, etc"

in night, why are wiesel and his father evacuated from the auschwitz concentration camp? a massive escape makes the nazis question the security of auschwitz. they are assigned to work as laborers in a factory at another camp, buna. hitler has ordered that all remaining jews be relocated within german borders. the german army needs the camp guards to go to the battle front for a last-chance defense.