“Performed by Settlers, irrigation can be done in Deserts, Grasslands, Hills, Plains and Rivers...Irrigation (Civ1)
“Global warming occurs when Pollution is allowed to stay on the map, beginning in the Industrial...Global warming (Civ1)
“Mining increases the production value of Desert (+1), Hills (+3), and Mountain (+1) squares...Mine (Civ1)
“Roads are built by Settlers only. Press the Road key (R key) or select Build Road from the...Roads (Civ1)
“A city falls into Civil Disorder when the number of unhappy citizens exceeds the number of happy...Civil disorder (Civ1)
“From the book "Rome on 640K a Day": Pollution may be caused by large resource production in...Pollution (Civ1)
Pages in category "Game concepts (Civ1)"
The following 17 pages are in this category, out of 17 total.