Which war resulted in a sense of national purpose and unity among americans and usher in the "era of good feelings"? a) the war of 1812 b) the first seminole war c) the spanish american war d) the mexican-american war

War of 1812, because it came right before James Monroe’s Presidency, referred to as the “Era of Good Feelings” because of the political stability in the country

the following best describes postwar era writers in their works:

many writers,authors,novelists,poets concentrated more on social art and social writing and stayed away from political writings.

china is shifting toward specialization in industry and services and away from agriculture.

explanation:

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