5. A blue stone called lapis lazuli, used on the Standard of Ur, came from far beyond the Zagros Mountaihs. This shows that the city-states of Sumer engaged
in*
trade.
mining
agriculture.
jewelry-making

How might reuionfucation of east and west germany in 1990 have been imporant turning point for the soilvet union

Select the word from the list that best fits the definition sun-dried mud bricks used to build homes in the desert southwest

Which of the following methods could be considered a "best practice" in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured. respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member's office. the investigator uses the informed consent process to explain her institution's method for guaranteeing absolute confidentiality of research data. the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed. the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents' ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed