If we traveled to Mars, how would we survive?
It would be hard to live on Mars, but a lot of scientists are trying to make it so we can live there. There is no oxygen on Mars so we would have to bring our own. It is also very cold there so we would need lots of warm clothes and blankets. We would also need a way of preparing food to eat. Everything we use on Earth we would have to bring to Mars or build there. There is no wood or metals there so we would have to bring those with us to build houses. We could also use the wood to start a fire to cook food until we get electricity working on Mars. I do not think I would want to live there until the scientists make it as good as it is here.
Resources:
http://www.universetoday.com/111462/how-can-we-live-on-mars/

