ill give u and extra points if you answer this riddle:What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

According to ohrp, a problem is an “unanticipated problem” when it meets which of the following criteria: unexpected, related or possibly related to the research, suggests that the research does not put the subjects or others at greater riskunexpected, related or possible related to the research, suggests the research puts subjects or others at greater riskunexpected, unrelated to the research but still occurring with a subject, suggests the research puts others at greater riskexpected, related or possible related to the research, suggests the research puts others at greater risk

Social darwinism applies what theory to human society

Do you believe kinship relationships still have significance in contemporary america?