Conversely, for every time zone boundary you cross going east, you add one hour. Because Earth is round, if you continue to travel in one direction, you will eventually return to your starting point, and you would have set your watch forward or backward a full day.
Tainan- 8pm
Yukon city- 11 am
Rockhampton- 10pm
The river would most likely look old and nasty all the water would have been evaporated from the river
It is used for agriculture (planting)