Spread of troop food use
I'm just at the stage where I am building an army with my multiple cities. I'm a little confused about where my troops will take their food requirements from.
Is it:
1. from the city they were intially built in
2. From the city they were last physically in
3. spread evenly from the cities
4. spread not-evenly (e.g. proportionate to food income) among the cities
5. none of the above
If it is no. 1 Is there a way to transfer a unit's requirements to another city or identify the units which are taking resources from that city.
Cheers for the help,
Jonathan