How did physical geography shape life in arabia

What does it mean to say that "service sector" jobs are predominant in europe's mixed economies today? a. that jobs where people work in factories predominate b. that jobs where people do something for others predominate c. that jobs where people work the land predominate d. that jobs in government predominate

Which common characteristic of renaissance buildings does this image show

The health care system in is referred to as a singleminus−payer health care system, and is a system in which the government provides national health insurance to all residents.