Answer:
People lived more towards lakes and rivers instead of caves, and tree trunks. This led to the change of the jobs of the society. Unlike Paleolithic time's, man could have more leisure time to spend. This led him to broaden the society he was living in and led to increased populations in the Neolithic Age.
Explanation:
One new development in the way Americans work is the work ethic has improved since modern technology. Modern technology has increased the need for well done work.
Another would be the new amount of jobs. This is because more and more people are getting into computer science and that way there is more jobs for those in America.
C)Holding German prisoners of war...I just finished the USA test prep this question belonged to.
Canberra is the only one of those cities that is not coastal.