Essay QuestionIn the second unit, we briefly reviewed the history of the Uinted States. From the founding of the country till now, the country has witnessed many historical events ( American Revolution, Cilvil War, Great Depression, etc.) , and set numerous plans and principles dealing with the emerging problems (such as Marshall Plan, Truman Doctrine, New Deal,ect). Please elborate on any of those things mentioned in our textbook and make a comment.Requirements:①Make a survey before writing② Do not copy directly from the text book or other sources③ The essay should bein no less than 150 words. You will be asked to redo the task otherwise.