How was the U. S. Constitution changed to protect people's rights?A. The U. S. Supreme Court added the Bill of Rights. B.The U. S. Congress voted to add the Bill of Rights. C.The Bill of Rights was added by the president. D.The Bill of Rights was added as a group of amendments.

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