Which of the following presents one of andrew johnson's strengths and one of his weaknesses? a. he was loyal to the union. / he was stubborn and uncompromising. b. he was a northerner. / he treated former rebels badly. c. he was highly educated. / he had once been a slave. d. he was loyal to the confederacy. / he was a coward.

Ahistorian has discovered a letter written by an early roman emperor. she translates the letter and discovers that it contains orders to a general before a battle. she works to determine when the letter was written to figure out which battle the letter references.the historian in the passage is most clearly demonstrating which historical thinking skill? a. identifying causes and historical contextb. thinking chronologicallyc. making and evaluating arguments and interpretationsd. analyzing historical sources