Observation
Observation is either an activity of a living being, such as a human, consisting of receiving knowledge of the outside world through the senses, or the recording of data using scientific instruments.
| Name | Costs | ||
|---|---|---|---|
 Observation
|
1700
1400
1700
1500 |
0 |
01d16h00m
|
| Ability | |||||
|---|---|---|---|---|---|
| Provides | Requires | ||||
|
| ||||
| City Buildings to research | ||||||
|---|---|---|---|---|---|---|
| Name | Construction Costs | Gold Production | Culture Points | Trade Points | ||
 College
|
1100
1050
550
1000
500 |
0 |
03d18h00m
|
0 |
 15 |
 10 |
 University
|
2500
2600
2500
2600
1000 |
0 |
08d16h20m
|
0 |
20 |
0 |
Observation techtree
