Activity for Envite‭

Type	On...	Excerpt	Status	Date
Answer	—	A: How do I figure out how many people my domed city on a hostile planet can support? The book at hand is Red Mars. In it we find quite a lot of details of the first cities on Mars, infrastructure (including air), water supply (not recycled), radiation protection, etc. You need to check bare necessities: How much space does a person need? Manila has a population density of 42k peo... (more)	—	about 10 years ago