That also means that the other natural places to cultivate algae are power stations. The algae can absorb as much as 75 percent of the exhaust gas, claims U.S. firm GreenFuel Technologies, using its ...

The Farm Cave is a cave at the back of the Farm. Initially useless, once you get 25,000g in total earnings, Demetrius will come to you with a proposition. He asks to use the cave for research, and ...