What is the purpose of a scientific theory? a to understand the process of controlled experiments b to make a guess at why something in nature happens c to describe how nature behaves in certain circumstances d to give a broad explanation why nature behaves the way that it does

The modern united kingdom and france, by virtue of most government power being held by the central, national government, are best described as having which form of government? select one: a. definitive b. federal c. unitary d. confederal

Me what confession does hester make to dimmesdale while in the forest in chapter 17 of the scarlet letter ?

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality. potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english