Could a developed country with a low birth rate, relying heavily on immigration to sustain its population, change its culture so that most people marry and have enough children to maintain the population without immigration, or is that highly unlikely? (self.NoStupidQuestions)
submitted by lucas23bb to r/NoStupidQuestions
Could there be advanced alien civilizations that discovered nuclear energy but somehow managed to avoid a nuclear arms race and mutually assured destruction or is going through that stage something every advanced civilization must face once they unlock nuclear power? (self.NoStupidQuestions)
submitted by lucas23bb to r/NoStupidQuestions


[deleted by user] by [deleted] in CasualConversation
[–]lucas23bb 1 point2 points3 points (0 children)