Based on their study of astronomy, the Chaldeans had a A. 12-month year B. 30-day month C. 7-day week D. 366-day year​

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

Why did the settlement of east texas stop in the late 1710s

Germany's black forest is being destroyed as a result of which environmental issue ?