53%
Both mercury and mars have a gravity which is around 38% of earths. Mercury's gravity is 37.8% of earths, Mars' gravity is 37.7% of earths.
I think Mars is bigger than Earths moon.
no
Mars
== == The average density of the planet Earth is 5.52 (Standardized Result 5.52 g/cm3) the density of core of earth is 8 g/cm3
Both mercury and mars have a gravity which is around 38% of earths. Mercury's gravity is 37.8% of earths, Mars' gravity is 37.7% of earths.
I think Mars is bigger than Earths moon.
no
How is Mercury's density is about high as the earths density
Is mars known as earths sister planet
no
No.
Mars
The percent of water that is found on Mars is only 2 percent. The surface of Mars is mainly dry which is marked by old volcanoes.
The percent of water that is found on Mars is only 2 percent. The surface of Mars is mainly dry which is marked by old volcanoes.
== == The average density of the planet Earth is 5.52 (Standardized Result 5.52 g/cm3) the density of core of earth is 8 g/cm3
3.6