Are these powers abused or used properly by our government officials? why or why not?

In an effort to end the civil war, in 1864 the union planned to

4. any area in which one nation has power over another; i.e. - this happened to china when it was defeated by japan

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