Editing Civilization: Call to Power (section)

===Wonders===
These can be built by any civilization who has acquired the technology to do so. They take a longer time to build than ordinary buildings or units of that age, but have a greater effect, and a cinematic is shown when the player builds one. The wonders usually affect the civilization as a whole (with exceptions, such as [[Galileo Galilei|Galileo's Telescope]] which effectively doubles scientific production in the city which it is built), and can only be built by one civilization. As with previous games, wonders can go obsolete with technological advances; if someone researches "Age of Reason", the [[Stonehenge]] wonder no longer has any benefits.  Generally, wonders of the future have a greater effect than wonders of the past. If a city containing a wonder is taken by another player, then ownership of the wonder and its benefits go to the conqueror.