To unify the nation after the revolutionary war, were written to standardize spelling and pronunciation and to instill patriotism and religious beliefs in students.

The correct answer is, ¨To help unify the nation after the Revolutionary War, textbooks were written to standardize spelling and pronunciation and to instill patriotism and religious beliefs in students¨

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answer; /// i believe that the correct answer is (d)the huang he river valley;

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.