*1. Aristotle lived about 300 years before the Common Era. Explain why he did not know he was living before the Common Era.

Aristoteles was a Greek philosopher born approximately in the year 384 BC in the city of Estagira. Precisely because he was born before Christ is that Aristotle did not know that he was living before the Common Era, since this name began to be used in the 6th century by Catholic monks, who began to measure time from the birth of Jesus of Nazareth.

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.