Asked in Planetary Science, Planet Mars, Planet Earth
Why can earth support life and mars cannot?
Mars unlike earth is to cold has a little bit of water and oxygen. it cant support human life- but there may be other creatures out there there on planet Mars that it can support . but if humans were there, we would die. ...
Asked in Planetary Science
Could you live on other planets besides Earth or Mars?
A human can live anywhere, as long as is life support system does not fail. On Earth, we don't really need a life support system, because we are fairly well adapted to our planet. Mars will require life support for some heating and the delivery of oxygen. There is very little atmosphere on Mars, and most of that it carbon dioxide. But pressurized domes should suffice Other planets will be much tougher to build environmental defenses for. It won't be impossible -...