MARS

Volume of Mars is 163 billion km3 and the mass of Mars is 642 sextillion .

MARS MOONS

• The Martian moons re Phobos and Diemos.
• Phobos is the largest moon that orbits Mars.
• It's mass is 10.8[10^15]kg

Mars atmosphere-atmosphere of Mars consist of 96% of carbon dioxide & 2% of nitrogen 2% argon and 1%other.

TEMPERATURE AND SEASONS

• AverageTemperature
• -81 degree's F -63 C
• -284 to 86 Fahrenheit
• -140 to 30 Celsius
• Substantial changes in the tilt
• of Mars occur on timescales of hundreds of thousands to millions of years
• The 4 seasons on Mars are twice as long as the seasons of Earth

MARS YEAR AND ORBIT

• The length of a year on Mars is 687 earth days
• The orbit of Mars is eleptic.
• Mars has a slight tilt compared to Earths orbital plane

COMPOSITION

• The composition of Mars is very similar to Earth's
• It has the same surface and crust of Earth and other similar features like the their mantle and etc.
• Mars atmosphere is 100x less dense than Earth's
• Core probably iron,nickel and sulfur but if it is hot liquid or cooled metal is not known

MARS NAME

• Named after the Roman god of war.
• Mars rode a chariot pulled by the two horses Phobos and Diemos.

CITES

• http://marsmobile.jpl.nasa.gov/allaboutmars/facts/
• http://coolcosmos.ipac.caltech.edu/ask/86-How-did-Mars-and-its-moons-get-th...