The Mandate of Heaven was affected by a
the years of experience a dynasty had ruling others

b
the spiritual faith of the people under the rule of the dynasty

c
the gods and the way in which an emperor ruled

d
a person's social status at the time of birth

How and why has british society changed over the last 50 years?

Greg goes to a high school and observes the way students talk to each other. he makes notes on the words used, the atmosphere of the school and the way the students present themselves to each other. this is an example of a( research method.

The provisions of subpart d, of the hhs regulations, additional protections for children involved as subjects in research apply to: all research involving childrenall research that is > minimal riskall research funded by any federal agencyall research funded by hhs