Answer:
an essay about a historical event.
an encyclopedia article about volcanoes.
a newspaper article about volcanoes.
a current event.
Explanation:
Who is my audience and what do I want the to know.
Before you begin writing you need to know WHO are you writng for (the audience) and WHAT they need to know.
Answer:
a) By flashing back to the first moment Della saw the gold watch chain, he creates tension as to how Jim will react to Della's decision to cut her hair.