Tidal forces
What ignites Io are tidal forces coming from Jupiter and to a lesser extend, Europa.
Mars doesn't have that kind of celestial vicinity.
Space/Science » in reply to re: is Io an analogue for Mars
Space/Science » in reply to re: is Io an analogue for Mars
What ignites Io are tidal forces coming from Jupiter and to a lesser extend, Europa.
Mars doesn't have that kind of celestial vicinity.