I think Mars is bigger than Earths moon.
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.
Mars
Venus is earths sister planet
18.85 (The gravity on mars is roughly 37% of the Earths gravity)
Is mars known as earths sister planet
I think Mars is bigger than Earths moon.
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.
Mars and Venus and the moon.
no
No.
Mars
Venus is earths sister planet
yes he has 3 sister and 1 brother and one is juila mars
18.85 (The gravity on mars is roughly 37% of the Earths gravity)
Well, we like to call it a sister planet, but yes - it is. Many scientists believe that mars used to look very similar to earth, and have evidence that it used to possess a similar atmosphere and a plentiful supply of water.
Mercury is earths brother planet because Venus is earths sister planet.