Andrew johnson was impeached, but not convicted, because a) he resigned as president before the senate could vote. b) the civil war came to an end with the union victory over the confederates. c) senate democrats filibustered in order to prevent a vote from taking place. d) a few republicans voted "not guilty" to stop a possible imbalance in the three branches.

The correct answer is: D) a few Republicans voted "not guilty" to stop a possible imbalance in the three branches.

Seven Republican Senators opposed their party by voting against Andrew Johnson's conviction as they were worried that the proceedings had been maneuvered to give a one-sided version of the evidence.

elizabeth loftus conducted a study to observe the reliability of eyewitnesses during the 1970s. their baseline was to define how accurate are the recollections of eyewitnesses.

her studies do not support the use of eyewitness. loftus mentions in her work that we are not required to recall some experiences, meaning that rarely an individual eyewitness testimony is trustworthy. a good example is presented in her work, where all individuals watched a video and were than asked "about how fast were the cars going when they hit/smash? ". the testimonies changed based on the word she used to make the question (hit or smash), proving the fragility.

the correct answer is "c": the pillars proclaimed his regret at the bloodshed at the battle of kalinga and his conversion to buddhism.

the kalinga war is considered as one of the largest battles in the history of india. it was fought between the between the maurya empire, which ruled the lands of what is now known as india at the time, and the independent feudal kingdom of kalinga.

the army of maurya empire, led by its king ashoka, fought a prolonged war against kalinga. the war ended around 262 bce with the victory of the maurya empire. it is believed that ashoka, after having witnessed the loss of many lives during this war, felt deep responsibility and eventually converted into buddhism.