As Earth cooled, an atmosphere formed mainly from gases spewed from volcanoes. It included hydrogen sulfide, methane, and ten to 200 times as much carbon dioxide as today's atmosphere.
What is the rest of the question
You know the answer is correct when the answer has a good star review such as 5 stars or has a good amount of likes. Everyone has a title by their name, the higher status it is, the more likely their answer would be right.
The answer is most likely C, can a robot dominated government run a human society. The assumption here is that robots already have dominated human kind. Because of their machine intelligence, they don’t feel like humans do and therefore persecute those who are against the government.
