What are the physical security controls used at the airport

Which of the following was discovered in the piedmont region of north carolina in 1799?

2. explain the two different types of egyptian calendars. 3. what architectural advances did the ancient egyptians make? what impact do these advances have on our lives today? 4. what did egyptian art usually depict? how does this compare to forms of art that we see today? 5. what all was found in king tut’s tomb?

What are the most populous and least areas of russia and why are some areas more heavily populated than others