In the pale blue dot by carl sagan what did his grandfather lieb transport across the river bug

In the Pale Blue Dot by Carl Sagan, Lieb, his grandfather, the only job he could get as a young man was to transport people across the nearby river Bug. The customer would mount on his back in order to be delivered to the other side of the river. Some times the water reached his waist.

ia cah hew la wh wh jak bd hew? ?

explanation:

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.