To study the effects of age on adult memory, an investigator administers a memory test to a group of college students and then as soon as possible administers the same test to those students' parents and grandparents. The design of this study is best described as

To what extent is the individual shaped by society?

Hegyes was driving her car when it was negligently struck by a unjian enterprises truck. she was injured, and an implant was placed in her body to counteract the injuries. she sued unjian, and the case was settled. two years later hegyes became pregnant. the growing fetus pressed against the implant, making it necessary for her doctor to deliver the child 51 days prematurely by cesarean section. because of its premature birth, the child had a breathing handicap. suit was brought against unjian enterprises for the harm sustained by the child. was the defendant liable?

Including place names directions and distances describe a route harriet tubman was likely to have followed from her slave home near bucktown to philadelphia