facility with a population of 37,825.

Mars has a land-based habitat and research

 

ancient tectonic activity but no continental drift.

surface consists of plains and rough highlands, with evidence for

influenced by the relatively elongated shape of its orbit.  The

sea level pressure.  Seasonal variations on Mars are strongly

composition as that of Venus, but has only 0.6 percent of Earth's

abundance of water vapor.  The atmosphere has almost the same

caps that vary in size with the Martian seasons, and a very low

227.8 million km.  Mars has a thin carbon dioxide atmosphere, polar

     The planet 4th in distance from the sun at a mean distance of

(0.718 Earth's Density)

3.96 g/cc

(0.53 Earth's Diameter)

6,762 km

(0.107 Earth's Mass)

6.39 E 26 grams

0.0934

227,988,876 km

0.38 Earth's Gravity

130-290 K

1.881 years

 

 

 

 

The god of war.