What event led to the fall of the confederate capital, richmond, virginia? use the photograph and your knowledge of social studies to answer the following questions.
a. lincolnís assassination

b. grantís siege at vicksburg

c. leeís retreat from petersburg

d. shermanís march through georgia

Aresearcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. one of the subjects is in an automobile accident two weeks after participating in the research study. is this an example of an unanticipated problem that requires reporting to the irb? yes, this must be reported because it was not listed as a risk of study participation in the consent form (was unexpected) and the subject experienced harm.yes, this must be reported because it involved a subject in a research study and it’s up to the irb to determine if it was related to participation.no, this does not need to be reported because it was assessed by the researcher as unrelated to the research study.no, this does not need to be reported to the irb since the researcher reported it to the sponsor of the study.

How is germany's location in europe an advantage during wwii?

Anthropologist ralph linton said, "the last thing a fish would ever notice would be water." what does this imply about culture