I figured out that the higher the photoperiod increased the more north
it must be. So from north to south my order is:
5
1
10
2
8
7
3
4/9
6
Robert Jessell Providence Spring Elementary - 5th Grade -
Charlotte, NC
The reason for the sunrise/seunset time changing in city #9 is
probably because they started daylight savings time.
Craig Curren Providence Spring Elementary - 5th Grade -
Charlotte, NC