The stage in which information is gathered as we grow up and is stored away for future use (e. g. education during childhood and adolescence) is what schaie calls the stage.

The time of youth and part of adolescence can be named as the acquisition stage in human life as per Schaie. Amid this stage, an individual obtains learning about different viewpoints encompassing him/her and furthermore through experience. The focal point of the person amid this stage is more on obtaining instead of on usage of the gained information

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.

answer; observing;