Before boarding your rocket to Mars, remember to pack these items :
Water: In order to live on Mars, we need to keep our bodies hydrated. For starters, you'll want to bring two gallons of water per day to Mars , enough for an astronaut or two to survive a day or two. For more details on hydration, visit
http://www . nasa. gov/m ars/about /water. htm. In addition, a second gallon of water per day will help you stay alive on Mars, as well. In the coming months , NASA plans to launch the Curiosity Rover, which will look for signs of microbial life on Mars. To ensure your survival on Mars , bring the following items to Mars : Food: Mars is one of the most dry places on Earth