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The amount of fuel needed to travel to Mars and back depends on various factors such as the spacecraft design, propulsion system, payload weight, and trajectory. For a mission like NASA's Mars Rover, Curiosity, it required around 2000 pounds (900 kg) of fuel for the journey to Mars. The return trip would require a similar amount of fuel.
Salty water has a lower freezing point than pure water. So, very salty water may have a chance of being liquid on Mars. However there seems to be no liquid water on Mars.
The moon landings proved that we have the means to live on other planets (including Mars). What we need is a way to get the necessary supplies (food, oxygen, water, etc) to send people to mars and bring them back to earth.
Mars has sunlight, carbon dioxide from the atmosphere, and water ice that could potentially be used to support plant growth. However, the thin atmosphere and low temperatures on Mars present challenges for plant survival and growth. Additional resources like nutrients and protection from radiation would need to be provided in a controlled environment for plants to thrive on Mars.
a lot. scientists have discovered frozen water on mars, the most important thing we need to stay alive. astronauts have never been to mars because the weather is too cold. in the 2030's it is a possiblety that astronauts will visit mars
The amount of fuel needed to travel to Mars and back depends on various factors such as the spacecraft design, propulsion system, payload weight, and trajectory. For a mission like NASA's Mars Rover, Curiosity, it required around 2000 pounds (900 kg) of fuel for the journey to Mars. The return trip would require a similar amount of fuel.
Water
water
No it cannot. Not only do amphibians need liquid water (which Mars does not have), they also need food and oxygen. Mars also has a very thin atmosphere and a very weak magnetosphere, which does not block much of the sun's radiation. That radiation would kill anything on the surface. Mars is also very cold.
Salty water has a lower freezing point than pure water. So, very salty water may have a chance of being liquid on Mars. However there seems to be no liquid water on Mars.
We all know humans need water to survive. If we find water on Mars, astronauts don't have to carry all those tons of water to the planet, and they can stay on Mars longer to do research.
if there is water if it is at the right temperature how long it would take us to get their how much fuel we would need in a rocket to get to mars are their any aliens or harmful animal their is their enough oxygen etc.
for us we would need what we have here even the things you cant see but for aliens its completely unown what they would need as they are different if there are aliens on mars they would probably not need water as water is only found underground on mars and its rare down there
to live on Mars you would need Oxogen, water, food, and lots of sun tanning lotion because Mars is very hot!
no you cant because it is physically impossible to live on mars the red planet
The moon landings proved that we have the means to live on other planets (including Mars). What we need is a way to get the necessary supplies (food, oxygen, water, etc) to send people to mars and bring them back to earth.
it would need to have water in the first place.