Which statement best describes a similarity between presidential and parliamentary democracies?
a. both require that the head of state be directly elected by citizens.
b. both strictly separate the legislative and executive branches.
c. both include a head of state as part of an executive branch.
d. both allow citizens to vote for members of the legislature.

Agraduate student wants to examine the effect of print media versus televised media on individuals’ position on several social issues. the superintendent of a local work release facility, a family friend, will allow the graduate student access to the prison population to her quickly accrue subjects. the student’s irb should: approve this project since the risk appears to be no > minimal.not approve this project because the prisoners are merely a population of convenience for the student.approve this project since the superintendent is the ultimate authority on what happens in his facility.approve this project but submit it for federal review.

When zhang qin went to explore west, he brought back stories of

Is it true the ancient egyptians created a calendar that had 10 days in a week