You begin with the largest to the smallest. First revise the overall structure. make sure you have introductory paragraph, followed by supporting paragraphs. then summary and closing paragraphs.
After the paragraphs are correct then you can go in and revise sentences that do not belong. either reword or remove.
The final step is the words. making sure they are spelled and used correctly
What is the essay about ?
Explanation:
it sometimes depends on the question but enhance means increase or improve something
for math it will mean increase and for english or something else it will mean improve or make it better
C) Creating a list of famous Americans will help her choose a topic for her final paper.
(Not 100% sure but that sounds about right :))